SF5877 Generation Quasi-Resonant PWM Controller

Description

SF5877 HV-mWTM、2nd Generation Quasi-Resonant (QR-IITM ) PWM Controller .
SF5877 is a high performance, 2nd Generation QuasiResonant (QR-IITM) PWM controll.

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SF5877 Datasheet Preview — Preview of SF5877 PDF

Datasheet Specifications

Part number: SF5877
Manufacturer: SiFirst
File Size: 566.52 KB
Datasheet: SF5877-SiFirst.pdf
Description: Generation Quasi-Resonant PWM Controller

Features

* Easily Meet EPS Level 6
* Proprietary QR-IITM Technology:
* Digital Anti-jitter for Audio Noise Free Operation
* Digital Frequency Foldback
* Digital Frequency Jittering
* Proprietary HV-mWTM to Achieve Less than 50mW Standby Power
* Multi-Mode Operation for High Efficie

Applications

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

SF5877 Distributors

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📌 All Tags

SF5877 Generation Quasi-Resonant PWM Controller SiFirst

SiFirst SF5877-like datasheet