SRK1001 datasheet, controller equivalent, STMicroelectronics

Features and benefits

* Secondary side synchronous rectification controller optimized for flyback converter
* Suitable for QR and mixed CCM/DCM fixed frequency operation
* Wide VCC.

Application

* AC-DC adapters
* Battery chargers / quick chargers
* USB power delivery (profile 4)
* Industrial SMPS .

Description

The SRK1001 controller is designed for secondary side synchronous rectification (SR) in flyback converters, suitable for operation in QR and mixed CCM/DCM fixed frequency circuits. It provides a high-current gate-drive output capable of driving N-cha.

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