APR343 datasheet, controller equivalent, Diodes

APR343 controller equivalent, secondary side synchronous rectification controller.

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Features and benefits

(Top View) DRISR 1 GND 2 VCC 3 5 VDET 4 AREF Applications SOT25
* Synchronous Rectification for DCM Operation Flyback
* Eliminate Resonant Ring Interference.

Application

SOT25
* Synchronous Rectification for DCM Operation Flyback
* Eliminate Resonant Ring Interference
* Fast .

Description

Pin Assignments APR343 is a secondary side MOSFET driver for synchronous rectification in DCM operation, which integrates the output voltage detection function for primary side control system. The synchronous rectification can effectively reduce th.

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