LED Driver for Luxeon LEDS

Brian Chamberlain
729
0
0
0
Reference circuit for driving two LUXEON 350mA LED. Takes 1.8-3v as input
Open in Editor
Forked from
LED Driver Review
LED Driver Review

Alex W

Known forks (0)
We didn't find the known forks. Make the first fork
Similar Projects (66)
Show all
Steveduino - Phase 1
Steveduino - Phase 1

Tim

Simple LED Night Light with Dimmer
Simple LED Night Light with Dimmer

Dilshan Jayakody

Tags
LED LUXEON LED driver

Creative Commons Attribution-ShareAlike 3.0 / CC BY-SA 3.0

Published: June 6, 2013 Concept

Project Description

Main Project Image
The project owner hasn't added main project image yet.
Project description
This is a reference implementation of the LT1618 constant current driver. This circuit was taken from the datasheet for the driver. It will take a 1.8-3v source and drive one Luxeon LED with 350mA of current.
Gallery
The project owner hasn't added any images yet.

Design Files

Embed Code
Component (11)
Qty
Description
Capacitor

C1

1
1uF Capacitor
LT1618EMS#PBF

LT1618

1
Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
Resistor

R1

1
120kOhm Resistor
BAT54T1G

D6

1
DIODE SCHOTTKY 30V 200MA

Show More

Export Design Data

Open JSON Format
All model data in Upverter's Open JSON export format (more info)
Gerber Format (RS-274X extended)
CAD to CAM transfer instructions (more info)
NC Drill (Excellon)
NC drill and route machine instructions (more info)
XYRS
X-Y, rotation and side data for Pick and Place assembly (CSV)
PADS Layout Netlist
Export your schematic into a third-party layout tool
Dimension Drawing
Export the board outline, holes, and rulers
High-Res Schematic PNG
High resolution image form
3D Model (Step)
3D model of the board and components

Show More