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Typical Application Schematic
InnoSwitch3-EP in InSOP-24D Package
InnoSwitch3-EP-(900 V) in InSOP-24D Package
Typical Application Schematic
InnoSwitch3-EP in InSOP-24D Package
+ 17 InnoSwitch3-EP-(900 V) in InSOP-24D Package

InnoSwitch3-EP

Off-Line CV/CC QR Flyback Switcher IC with Integrated Primary-Side Switch, Synchronous Rectification and FluxLink Feedback

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Product
Data Sheet
Output Power (Max) - Open Frame, 230V
Output Power (Max) - Open Frame, Univ
Breakdown Voltage
PowiGaN?
Voltage - Input (Min)
Voltage - Input (Max)
Voltage Input (Min, DC)
Voltage Input (Max, DC)
Switching Frequency (min)
Switching Frequency (Avg. 230 VAC)
Switching Frequency (max)
Product Type
IC Package
Topology
Output Profile
Internal Switch
Control Scheme
Control Features
Operating Mode
Programmable Features
Protection Features
Secondary Response
Over-Temperature Response
Auto-Restart & Overvoltage Response
Auto-Restart Threshold
Voltage - Output (Min)
Voltage - Output (Max)
Temperature - Operating (Max)
Temperature - Operating (Min)
MSL Rating
RDK Available
Cable Drop Compensation

INN3629C-H606

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 85.0 W
Output Power (Max) - Open Frame, Univ 75.0 W
Breakdown Voltage 1250 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 580 V
Switching Frequency (min) 25 kHz
Switching Frequency (max) 110 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Programmable Features Current Limit, Switching Frequency
Protection Features Input Overvoltage, Input Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
Secondary Response Auto-restart, Latch Off
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Voltage - Output (Min) 3 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available
Cable Drop Compensation 0

INN3647C-H606

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 45.0 W
Output Power (Max) - Open Frame, Univ 50.0 W
Breakdown Voltage 1700 V
Voltage Input (Min, DC) 200V
Voltage Input (Max, DC) 1000V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 45 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3649C-H606

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 65.0 W
Output Power (Max) - Open Frame, Univ 70.0 W
Breakdown Voltage 1700 V
Voltage Input (Min, DC) 200V
Voltage Input (Max, DC) 1000V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 45 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3670C-H605

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 100.0 W
Output Power (Max) - Open Frame, Univ 85.0 W
Breakdown Voltage 750 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 60 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3670C-H606

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 100.0 W
Output Power (Max) - Open Frame, Univ 85.0 W
Breakdown Voltage 750 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 60 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3672C-H601

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 12.0 W
Output Power (Max) - Open Frame, Univ 10.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 90 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3672C-H602

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 12.0 W
Output Power (Max) - Open Frame, Univ 10.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 90 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available
RDK-611

INN3672C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 12.0 W
Output Power (Max) - Open Frame, Univ 10.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 90 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3673C-H601

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 15.0 W
Output Power (Max) - Open Frame, Univ 12.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 90 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available
RDK-752

INN3673C-H602

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 15.0 W
Output Power (Max) - Open Frame, Univ 12.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 90 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3673C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 15.0 W
Output Power (Max) - Open Frame, Univ 12.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 90 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3674C-H601

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 25.0 W
Output Power (Max) - Open Frame, Univ 20.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 80 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3674C-H602

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 25.0 W
Output Power (Max) - Open Frame, Univ 20.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 80 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3674C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 25.0 W
Output Power (Max) - Open Frame, Univ 20.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 80 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3675C-H601

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 30.0 W
Output Power (Max) - Open Frame, Univ 25.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 80 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3675C-H602

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 30.0 W
Output Power (Max) - Open Frame, Univ 25.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 80 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3675C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 30.0 W
Output Power (Max) - Open Frame, Univ 25.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 80 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3675C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 30.0 W
Output Power (Max) - Open Frame, Univ 25.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 80 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3676C-H601

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 40.0 W
Output Power (Max) - Open Frame, Univ 36.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 75 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3676C-H602

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 40.0 W
Output Power (Max) - Open Frame, Univ 36.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 75 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3676C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 40.0 W
Output Power (Max) - Open Frame, Univ 36.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 75 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3676C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 40.0 W
Output Power (Max) - Open Frame, Univ 36.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 75 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3677C-H601

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 45.0 W
Output Power (Max) - Open Frame, Univ 40.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3677C-H602

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 45.0 W
Output Power (Max) - Open Frame, Univ 40.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3677C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 45.0 W
Output Power (Max) - Open Frame, Univ 40.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3677C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 45.0 W
Output Power (Max) - Open Frame, Univ 40.0 W
Breakdown Voltage 725 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3678C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 75.0 W
Output Power (Max) - Open Frame, Univ 65.0 W
Breakdown Voltage 750 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3678C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 75.0 W
Output Power (Max) - Open Frame, Univ 65.0 W
Breakdown Voltage 750 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3679C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 85.0 W
Output Power (Max) - Open Frame, Univ 75.0 W
Breakdown Voltage 750 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 65 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3679C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 85.0 W
Output Power (Max) - Open Frame, Univ 75.0 W
Breakdown Voltage 750 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 65 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3690C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 100.0 W
Output Power (Max) - Open Frame, Univ 85.0 W
Breakdown Voltage 900 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 400 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 110 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3690C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 100.0 W
Output Power (Max) - Open Frame, Univ 85.0 W
Breakdown Voltage 900 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 400 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 110 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3692C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 12.0 W
Output Power (Max) - Open Frame, Univ 10.0 W
Breakdown Voltage 900 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 440 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3694C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 25.0 W
Output Power (Max) - Open Frame, Univ 20.0 W
Breakdown Voltage 900 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 440 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3696C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 35.0 W
Output Power (Max) - Open Frame, Univ 30.0 W
Breakdown Voltage 900 V
Voltage - Input (Min) 85 V
Voltage - Input (Max) 440 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 95 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3697C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 55.0 W
Output Power (Max) - Open Frame, Univ 50.0 W
Breakdown Voltage 900 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 400 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 110 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3697C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 55.0 W
Output Power (Max) - Open Frame, Univ 50.0 W
Breakdown Voltage 900 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 400 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 110 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3699C-H605

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 85.0 W
Output Power (Max) - Open Frame, Univ 75.0 W
Breakdown Voltage 900 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 400 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 110 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold 90%
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available

INN3699C-H606

View Details
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 85.0 W
Output Power (Max) - Open Frame, Univ 75.0 W
Breakdown Voltage 900 V
PowiGaN? Yes
Voltage - Input (Min) 85 V
Voltage - Input (Max) 400 V
Switching Frequency (min) 25 kHz
Switching Frequency (Avg. 230 VAC) 70 kHz
Switching Frequency (max) 110 kHz
Product Type IC
IC Package InSOP-24D
Topology Flyback
Output Profile CV/CC
Internal Switch Yes
Control Scheme Fluxlink
Control Features Synchronous Rectification, Frequency Jittering, Auto-Restart/Latching Fault Response
Operating Mode Quasi-Resonant
Protection Features Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage
Secondary Response Auto-restart
Over-Temperature Response Hysteretic
Auto-Restart & Overvoltage Response Auto-restart
Auto-Restart Threshold OL
Voltage - Output (Min) 5 V
Voltage - Output (Max) 24 V
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
MSL Rating 3
RDK Available
Showing 1 - 39 of 39 Products
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Product Details

The InnoSwitch3-EP family of ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and/or compact size. The InnoSwitch3-EP family incorporate a high-voltage power switch, primary and secondary controllers, and safety-rated feedback into a single IC. These devices incorporate multiple protection features including line over and under-voltage protection, output over-voltage and over-current limiting, and over-temperature shutdown. Devices are available with standard and peak power delivery options, and commonly used auto-restart protection behaviors.

Product Highlights

Highly Integrated, Compact Footprint

  • Very high efficiency across full load range
  • Incorporates a multi-mode Quasi-Resonant (QR) / CCM flyback controller, high-voltage switch, secondary-side sensing and synchronous rectification driver
  • Excellent multi-output cross regulation with weighted secondary-side
    regulation (SSR) feedback and synch FETs
  • Integrated FluxLink, HIPOT-isolated, feedback link
  • Exceptional CV/CC accuracy, independent of external components
  • Adjustable accurate output current sense using external output sense resistor

PowiGaN Technology

EcoSmart – Energy Efficient

  • Less than 30 mW no-load including line sense
  • Easily meets all global energy efficiency regulations
  • Low heat dissipation

Advanced Protection / Safety Features

  • Open SR FET-gate detection
  • Fast input line UV/OV protection
  • Auto-restart fault response for output OVP
  • 725/750 V Switch rating series for excellent surge protection
  • 900//1250/1700 V Switch rating series for industrial design or extra safety

Optional Features

  • Auto-restart output UV protection with option for peak power delivery

Full Safety and Regulatory Compliance

  • Reinforced isolation
  • Isolation voltage >4000 VAC
  • 100% production HIPOT testing
  • UL1577 isolation voltage 4000 VAC (max), TUV (EN62368-1), CQC (GB4943.1) and DIN EN IEC 60747-17 (VDE 0884-17) safety approved.
  • Excellent noise immunity enables designs that achieve class “A” performance criteria for EN61000-4 suite; EN61000-4-2, 4-3 (30 V/m), 4-4, 4-5, 4-6, 4-8 (100 A/m) and 4-9 (1000 A/m) and Ford FMC1278 (RI-115)

Green Package

  • Halogen free and RoHS compliant
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Resources

Application Notes

Certificates

Data Sheets

Design Examples

Design Kits

RDK-611 - 10 W Dual Output Power Supply Using InnoSwitch3-EP (725 V Si Switch)
RDK-747 - 65 W Charger Using InnoSwitch3-EP (750 V PowiGaN Switch)
RDK-752 - 15 W Wide-Range Input, Dual-Output Converter Using InnoSwitch3-EP (725 V Si Switch)

Design Tools

Download ECad Models
SIMPLIS Model for InnoSwitch-3

General Purpose

Product Selector Guides

Videos

PowiGaN in a Solar Race Car - The Team αCentauri Story
White Paper - Reaching Beyond 1200 V: Lateral GaN HEMTs for High-Reliability EV and Industrial Applications
White Paper - Evaluating the Safety Isolation of the Package in an Integrated Power Device
PI Webinar – 1250 V PowiGaN Switcher ICs Extend GaN Application
PowiGaN in a Solar Race Car - Team αCentauri Completes World Solar Challenge
Who Needs 900 V GaN?
InnoSwitch3-EP ICs with 900 V PowiGaN Switch Support Industrial Applications Up to 100 W
GaN, SiC or Traditional Silicon? Be Technology Agnostic to Get the Best for Your Application - Bodo's Wide Bandgap Event 2022
Triumphing over the Challenges of Increased Power Delivery - PowerUP Expo 2022
GaN Explained - Part 1 - What is GaN?
PI Webinar On-Demand - EU Energy Label Reform
PI Webinar On-Demand - PowiGaN Technology
PI Webinar On-Demand - Industry Tech Days Pt 1: GaN Switches Are Changing the Rules for Offline Power
New Features in InnoSwitch3
Introduction to InnoSwitch3
InnoSwitch3 - Synchronous Rectification
InnoSwitch3 Cross Regulation

Whitepapers

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