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RT8511A Datasheet, Richtek

RT8511A driver equivalent, 43v asynchronous boost wled driver.

RT8511A Avg. rating / M : 1.0 rating-13

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RT8511A Datasheet

Features and benefits


* Wide Input Voltage Range : 2.7V to 24V
* High Output Voltage : up to 43V
* Direct PWM Dimming Control and Frequency from 100Hz to 1kHz
* Internal Soft -.

Application


* UMPC and Notebook Computer Backlight
* GPS, Portable DVD Backlight Pin Configurations (TOP VIEW) OVP 1 FB 2 .

Description

The RT8511A is an LED driver IC that can support up to 10 WLED in series. It is composed of a current mode boost converter integrated with a 43V/1.2A power switch running at a fixed 1MHz frequency and covering a wide VIN range from 2.7V to 24V. The w.

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TAGS

RT8511A
43V
Asynchronous
Boost
WLED
Driver
RT8511B
RT8510
RT8509
Richtek

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