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SG5701DY, SG5701 Datasheet - Fairchild Semiconductor

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SG5701DY, SG5701 Green-Mode PWM Controller

NOT RECOMMENDED FOR NEW DESIGNS SG5701 * Low Cost, Green-Mode PWM Controller for Flyback Converters SG5701 Low-Cost, Green-Mode PWM Controll.
This highly integrated PWM controller provides several special enhancements designed to meet the low standby-power needs of low-power SMPS.

SG5701-FairchildSemiconductor.pdf

This datasheet PDF includes multiple part numbers: SG5701DY, SG5701. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

SG5701DY, SG5701

Manufacturer:

Fairchild Semiconductor

File Size:

753.01 KB

Description:

Green-Mode PWM Controller

Note:

This datasheet PDF includes multiple part numbers: SG5701DY, SG5701.
Please refer to the document for exact specifications by model.

Features

* Green-Mode PWM Controller
* Supports the “Blue Angel” Standard
* Low Startup Current: 10 μA
* Low Operating Current: 2 mA
* Programmable PWM Frequency
* Leading-Edge Blanking
* Built-in Synchronized Slope Compensation
* Cycle-by-Cycle Current Limiting
* Constant

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-frame SMPS fo

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