Synchronous Buck-Boost MAIN/CAMERA White LED Driver
Description
U U
LTC3452
Synchronous Buck-Boost MAIN/CAMERA White LED Driver
FEATURES
■ High Efficiency: ≥85% Over Entire Li-Ion Battery Range
■ Wide VIN Range: 2.7V to 5.5V ■ Independent MAIN/CAMERA Current Control ■ Up to 425mA Continuous Output Current ■ Internal Soft-Start ■ Open/Shorted LED Protection ■ PWM Brightness Control ■ LED Current Matching Typically <2.5...
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