Overview

Product Details

2MHz Boost LED Driver with 4000:1 PWM Dimming and Overvoltage Protection

 

The LT3952 is a current mode step-up DC/DC converter with an internal, 60V, 80mΩ DMOS power switch. The LT3952 is specifically designed to drive high power LEDs in multiple configurations. It combines input and output current regulation loops with output voltage regulation to operate as a flexible current/voltage source.