SG6859 Low Cost Green-Mode PWM Controller

Fairchild Semiconductor

Description

Low Cost Green-Mode PWM Controller for Flyback Converters Product Specification SG6859 .
This highly integrated PWM controller provides several special enhancements designed to meet the low standby-power needs of low-power SMPS.

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Datasheet Specifications

Part number: SG6859
Manufacturer: Fairchild Semiconductor
File Size: 1.16 MB
Datasheet: SG6859_FairchildSemiconductor.pdf
Description: Low Cost Green-Mode PWM Controller

Features

* Green-Mode PWM
* Supports the “Blue Angel” Standard
* Low Start-up Current (9uA)
* Low Operating Current (3mA)
* Leading-Edge Blanking
* Constant Output Power Limit
* Universal Input
* Built-in Synchronized Slope Compensation

Applications

* General-purpose switching mode power supplies and flyback power converters, such as
* Battery chargers for cellular phones, cordless phones, PDAs, digital cameras, and power tools
* Power adapters for ink jet printers, video game consoles, and portable audio players
* Open-fr

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SG6859 Low Cost Green-Mode PWM Controller Fairchild Semiconductor

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