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BL0202C - High Efficiency

BL0202C Description

High Efficiency For LED Backlight 2ch LED Driver IC BL0200 Series General .
BL0200 series are 2ch output LED driver IC for LED backlight, and it can do dimming to 0.

BL0202C 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 %

BL0202C Applications

* LED backlights
* LED lighting etc. Typical Application Circuit BL0202B/C VCC DRV1 VREF PWM1 PWM2 OC1 SW1 EN IFB1 DRV2 OC2 REG COMP1 COMP2 GND OVP SW2 IFB2 TC_BL0202_1_R1 BL0200C VCC DRV1 VREF PWM1 PWM2 OC1 SW1 ER IFB1 DRV2 OC2 REG COMP1 COMP2 GND OVP SW2 IFB2 TC_BL0200

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High Efficiency Sanken
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