LD7889A 4 Channel LED Backlight Driver

Leadtrend Technology

Description

LD7889A 3/29/2012 4-Channel LED Backlight Driver REV: 00 General .
The LD7889A is a 4-channel linear current controller which combines with a boost switching controller.

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Datasheet Specifications

Part number: LD7889A
Manufacturer: Leadtrend Technology
File Size: 553.78 KB
Datasheet: LD7889A-LeadtrendTechnology.pdf
Description: 4 Channel LED Backlight Driver

Features

* include LED short and open protection, cycle by cycle current limit, and thermal shutdown. Features
* Input Voltage range: 4.5V to 36V
* Drives up to 4 strings in parallel, up to 240mA per string
* Time-shift PWM dimming control
* External PWM dimming control
* LED short circuit

LD7889A Distributors

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LD7889A Channel LED Backlight Driver Leadtrend Technology

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