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AN2082

Title	Title Using the MCP1643 Constant Current LED Driver for Low Start-Up Voltage Applications
Name	Name AN2082
Date	Date 02/16/2016
Description	Description This document aims to help engineers design different constant current DC-DC boost converters for multiple LEDs or a high-power LED using the MCP1643 constant current step-up regulator.

Silicon Products

Description	Product	Description
MCP1643 1MHz Low Start-up Voltage Synchronous Boost LED Constant Current Regulator	MCP1643	1MHz Low Start-up Voltage Synchronous Boost LED Constant Current Regulator