R7731AGE

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Richtek USA Inc.

IC OFFLINE SW FLYBACK SOT23-6

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Active

Richtek USA Inc.

IC OFFLINE SW FLYBACK SOT23-6

Technical Specifications

Parameters and characteristics for this part

Specification	R7731AGE

Duty Cycle	75 %
Fault Protection	Over Temperature, Over Load, Current Limiting, Over Voltage
Frequency - Switching	65 kHz
Internal Switch(s)	False
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	SOT-23-6
Supplier Device Package	SOT-23-6
Topology	Flyback
Voltage - Start Up	14 V
Voltage - Supply (Vcc/Vdd) [Max]	25 V
Voltage - Supply (Vcc/Vdd) [Min]	12 V

Part	Frequency - Switching	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Start Up	Fault Protection	Mounting Type	Duty Cycle	Topology	Package / Case	Internal Switch(s)	Supplier Device Package	Output Isolation	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
Richtek USA Inc. R7731AGE	65 kHz	85 °C	-40 °C	14 V	Current Limiting Over Load Over Temperature Over Voltage	Surface Mount	75 %	Flyback	SOT-23-6		SOT-23-6	Isolated	12 V	25 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Converter Offline Flyback Topology 65kHz SOT-23-6

Technical documentation and resources