SFL629 High Precision Offline PSR Power Switch

Description

SFL629 Cost Effective, High Precision Offline PSR Power Switch for LED Lighting .
SFL629 is a high performance, cost effective, highly integrated DCM (Discontinuous Conduction Mode) Primary Side Regulation (PSR) power switch for off.

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Datasheet Specifications

Part number: SFL629
Manufacturer: SiFirst
File Size: 543.10 KB
Datasheet: SFL629-SiFirst.pdf
Description: High Precision Offline PSR Power Switch

Features

* Built-in Power BJT Switch
* Very Few External Components
* Built-in Load and AC Line CC Compensation
* 35KHz Frequency Clamping @ LED Short Circuit
* Primary Side Regulation (PSR) Control, No Secondary Feedback Circuit Required
* 2% Precision (@Tj=25 ℃) Internal Reference V

SFL629 Distributors

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SFL629 High Precision Offline PSR Power Switch SiFirst

SiFirst SFL629-like datasheet