SF5897 Generation Quasi-Resonant PWM Controller

Description

SF5897 HV-mWTM、2nd Generation Quasi-Resonant (QR-IITM ) PWM Controller With PFC ON/OFF Control .
SF5897 is a high performanc.

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SF5897 Datasheet Preview — Preview of SF5897 PDF

Datasheet Specifications

Part number: SF5897
Manufacturer: SiFirst
File Size: 514.02 KB
Datasheet: SF5897-SiFirst.pdf
Description: Generation Quasi-Resonant PWM Controller

Features

* Meet EPS Level 6
* Smart PFC Control Function Integrated
* Proprietary QR-IITM Technology:
* Digital Anti-jitter for Audio Noise Free Operation
* Digital Frequency Foldback
* Digital Frequency Jittering
* Proprietary HV-mWTM to Achieve Ultra Low Standby Power
* Multi

Applications

* Offline AC/DC Flyback Converter for
* AC/DC Adaptors

SF5897 Distributors

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Generation Quasi-Resonant PWM Controller SiFirst

SiFirst SF5897-like datasheet