High Efficiency ThinSOT White LED Driver Features Internal Switch and Schottky Diode - Design Note 325

摘要

The LT3465 is a white LED driver optimized for driving two to four LEDs from a Li-Ion input. It features a 36V, 1.2MHz internal power switch, internal Schottky diode, automatic soft-start, open LED protection and optimized internal compensation. The LT3465 is ideal for wireless devices requiring small circuit size, high efficiency and matching LED brightness.