pSemi LED Driver IC ARC3C0845W-V

Boost Regulator LED Driver The ARC3C0845W is an ultra-high efficiency DC-DC converter solution with integrated programmable current sinks that drive up to eight strings of LEDs. The ARC3C0845W integrates all MOSFETs and their control and driver circuitry. With its proprietary architecture, the ARC3C0845W provides the highest efficiency-up to 96% possible in a compact 3.44 mm x 2.415 mm WLCSP 40-pin package. The high switching frequency enables a small and low-profile solution size aligned to the needs of the latest mobile products.