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PF7903B - Single Channel WLED Driver

Product Overview

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PF7903B Single Channel WLED Driver by Powerforest - Datasheet Preview — Datasheet preview – PF7903B

Datasheet Details

Part number	PF7903B
Manufacturer	Powerforest
File Size	74.33 KB
Description	Single Channel WLED Driver
Datasheet	PF7903B Datasheet
Additional preview pages of the PF7903B datasheet.

PF7903B Product details

Description

As the direct-type WLED backlight (DLED) becomes the trend for low cost TV, the PF7903B driver IC is targeted for such applications.

PF7903B is a wide input voltage range, single channel, boost WLED controller which can be operated from 9V to 27V.

Features

Wide Input Range: 9V to 27V.
Current Mode Control.
240mV Feedback Reference.
Short LED-String Protection.
Open LED Protection.
Over Current Protection.
Over Temperature Protection.
Output Over Voltage Protection.
Input Over Voltage Protection.
PWM Dimming Input.
180KHz Switching Frequency.

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Published: Oct 10, 2024 |