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SG6741A Datasheet Highly-Integrated Green-Mode PWM Controller

Manufacturer: Fairchild (now onsemi)

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Datasheet Details

Part number	SG6741A
Manufacturer	Fairchild (now onsemi)
File Size	590.88 KB
Description	Highly-Integrated Green-Mode PWM Controller
Download	SG6741A Download (PDF)

General Description

The highly integrated SG6741A series of PWM controllers provides several

Overview

SG6741A — Highly Integrated Green-Mode PWM Controller April 2008 SG6741A — Highly Integrated Green-Mode PWM.

Key Features

High-voltage Startup Low Operating Current: 4mA Linearly Decreasing PWM Frequency to 18kHz Frequency Hopping to Reduce EMI Emissions Peak-current-mode Control Cycle-by-cycle Current Limiting Leading-edge Blanking (LEB) Synchronized Slope Compensation GATE Output Maximum Voltage Clamp: 18V VDD Over-voltage Protection (Auto Restart) VDD Under-voltage Lockout (UVLO) Internal Open-loop Protection Constant Power Limit (Full.

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