Part number:
BM531Q11
Manufacturer:
File Size:
865.09 KB
Description:
White led driver.
Datasheet Details
Part number:
BM531Q11
Manufacturer:
File Size:
865.09 KB
Description:
White led driver.
BM531Q11, White LED Driver
BM531Q11 is a high efficiency driver for white LEDs and designed for large LCDs.
BM531Q11 is built-in a quasi-resonant control method DCDC converter that employ an array of LEDs as the light source.
BM531Q11 is built-in 250V MOSFET and owing to the external current setting resistance, a power supply
BM531Q11 Features
* Quasi-resonant switching mode
* Built-in 250V MOSFET
* Maximum frequency 400kHz
* VCC pin: under voltage protection
* SOURCE pin: Leading-Edge-Blanking function
* PWM and ADIM dimming operating
* FAIL signal output (ADIM
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