简单的低电压，高亮度（ HB ） LED的解决方案对Li +电池供电系统

摘要：高亮度（HB） LED是一个很好的解决备用电池照明应用，最明显的应急照明。但是，它可以是一个挑战，结合高容量，单节Li +电池的高效LED光源。本应用笔记提出切实可行的解决办法，使用MAX16834还HB LED从低电压源驱动功率高亮度发光二极管系列。

Maxim > Design Support > Technical Documents > Application Notes > Battery Management > APP 5287
Maxim > Design Support > Technical Documents > Application Notes > LED Lighting > APP 5287
Maxim > Design Support > Technical Documents > Application Notes > Power-Supply Circuits > APP 5287
Keywords: LED, low voltage, lithium, battery, single cell, high brightness, emergency lighting, LED driver

Apr 11, 2012
APPLICATION NOTE 5287

Simple Low-Voltage High-Brightness (HB)-LED
Solution for Li+ Battery-Operated Systems
By:Keith Welsh, Senior Member of the Technical Staff
Apr 11, 2012

Abstract:High-brightness (HB) LEDs are a good solution for battery backup lighting applications, most not