Datasheet Details
Part number:
BL0202B, BL0202C
Manufacturer:
File Size:
607.01 KB
Description:
High efficiency.
Note:
This datasheet PDF includes multiple part numbers: BL0202B, BL0202C.
Please refer to the document for exact specifications by model.
BL0202B, BL0202C, High Efficiency
BL0200 series are 2ch output LED driver IC for LED backlight, and it can do dimming to 0.02 % by external PWM signal.
This IC realizes a high efficiency by the boost convertor control that absorbs variability on VF.
The product easily achieves high cost-performance LED drive system with few externa
BL0202B Features
* and Benefit Boost convertor
* Current-Mode type PWM Control
* PWM frequency is 100 kHz o r 200 kHz
* Maximum On Duty is 90 % LED current control
* Individual PWM Dimming Control
* Analog Dimming
* High contrast ratio is 1 / 5000
* Accuracy of Reg output voltage is ± 1.5 %
📁 Related Datasheet
📌 All Tags
