* Inherently Matched LED Current
* High Efficiency: 89% Typical
* Drives Up to 9 LEDs Series @ Vin 9~15V
* Drives Up to 126 LEDs (9S14P) @ Vin 12~15V
.

for cellular phone backlighting or other hand held equipment. FEATURES
* Inherently Matched LED Current
* High .

The TS19371 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current. The device can drive up to 126 LEDs (9S14P) from a 12V supply. The output capacitor can be as small as 4.7µF, saving space versus alternative .

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