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SF5773 Datasheet - SiFirst

SF5773-SiFirst.pdf

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Datasheet Details

Part number:

SF5773

Manufacturer:

SiFirst

File Size:

541.36 KB

Description:

Generation quasi-resonant pwm controller.

SF5773, Generation Quasi-Resonant PWM Controller

SF5773 is a high performance, 2nd Generation QuasiResonant (QR-IITM) PWM controller for offline flyback power converter applications.

The

SF5773 Features

* Easily Meet EPS Level 6

* Proprietary QR-IITM Technology:

* Digital Anti-jitter for Audio Noise Free Operation

* Digital Frequency Foldback

* Digital Frequency Jittering for Better EMI

* Less than 100mW Standby Power

* Multi-Mode Operation for High Efficiency

* 12.7u

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