RT8562B driver equivalent, high voltage 8-ch led driver.
include programmable output over voltage protection, LED curren limit, PWM switch current limit and thermal shutdown.
The RT8562B is packaged with a tiny footprint packag.
z UMPC and Notebook Computer Backlight z GPS, Portable DVD Backlight z Desk Lights and Room Lighting
Pin Configurations
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The RT8562B is a 40V 8-CH LED driver capable of delivering 30mA to each channel with 10 LEDs (3.6V per diode), total of 80 LEDs with one driver. The RT8562B is a current mode boost converter opearated at 1MHz, wide VIN range covers from 4.5V to 24V a.
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