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IR1161LPBF - SmartRectifier Controller

IR1161LPBF Description

SMPS IC SmartRectifier IR1161LPBF SmartRectifier Control IC .
Absolute Maximum Ratings Electrical Characteristics Functional Block Diagram Input/Output Pin Equivalent Circuit Diagram Pin Definitions Pin Assignmen.

IR1161LPBF Features

* Product Summary
* Secondary side synchronous rectification controller Topology
* DCM, CrCM Flyback and resonant half-bridge topologies VD
* Direct sensing of MOSFET drain voltage up to 200V VCC
* Max 500kHz switching frequency
* Anti-bounce logic and UV

IR1161LPBF Applications

* Charger, AC-DC adapters Flyback, Resonant Half-bridge 200V 4.75V ~ 18V +1A & -2.5A 50ns (typical) 50ns (typical) Application Diagram 5-Pin SOT-23 + Primary Controller VD 4 GATE 5 IR1161 MOT 3 GND 2 1 VCC LOAD - Ordering Information Base Part Number Package Type IR1161LPBF 5L-

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