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FAN400A - Low-Power Green-Mode PWM Flyback Power Controller

Fairchild Semiconductor

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Datasheet Details

Part number	FAN400A
Manufacturer	Fairchild Semiconductor
File Size	0.96 MB
Description	Low-Power Green-Mode PWM Flyback Power Controller
Datasheet	FAN400A_FairchildSemiconductor.pdf

FAN400A Product details

Description

This highly integrated PWM controller provides several

Features

Linearly Decreasing PWM Frequency.
Green Mode Under Light-Load and Zero-Load Conditions.
Constant Voltage (CV) and Constant Current (CC).
No Secondary Feedback.
Low Startup Current: 8μA.
Low Operating Current: 3.6mA.
Leading-Edge Blanking.
Constant Power Limit.
Universal AC Input Range.
Synchronized Slope Compensation.
140°C OTP Sensor with Hysteresis.
VDD Over-Voltage Clamping.
Cycle-by-Cycle Current Limiting.
Under-Voltage.

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Published: May 1, 2010 |