LED Driver with Integrated Switches & Schottky

Posted on Jan 16, 2013

Linear Technologys LT®3466 is a dual step-up converter capable of driving up to 20 white LEDs with a programmable constant current. The device is also capable of driving asymmetric LED strings with independent dimming and shutdown control for multipanel LCD backlight applications.

The LT3466 uses a constant-current, step-up architecture to directly regulate LED current, providing consistent light intensity and color across all LEDs regardless of variations in their forward voltage drop. Important features including soft-start,

Leave Comment

characters left:

New Circuits



Popular Circuits

Baseband Circuits for an RFID Receiver
Butterfly Mixer Circuit
RS-232 to TTL cable with MAX232
DOD Phasor 595
Audible Logic Probe Circuit Schematic
line following robot sensor
HF Mic
OEM AUX Light Switch Diagram
Simple voltage to frequency converter
Battery-powered fluorescent lamp circuit 1