BL0202C - High Efficiency

Product Overview

Sanken

Part number	BL0202C
Manufacturer	Sanken
File Size	607.01 KB
Description	High Efficiency
Datasheet	BL0202C Datasheet
Additional preview pages of the BL0202C datasheet.

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.

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 % or ± 2 % Protection functions.
Enable Function of IC (BL0202B, BL0202C).
Error Signal Output (BL0200C).
Overcurrent Protection for Boost Circuit (OCP) ---------------------------------.

Other Datasheets by Sanken

Published: May 6, 2016 |