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MAX20078EVKIT

MAX20078评估板

概述

说明

MAX20078评估板(EV kit)提供经过验证的设计，用于评估MAX20078同步buck控制器，支持高功率、高亮度(HB) LED驱动器。评估板设置为buck LED驱动器，工作在4.5V至65V DC电源电压。评估板被配置可为一组LED灯串提供高达2A电流。灯串的总电压可在3V至55V范围内变化。LED灯串的阳极应连接到LED+端子，LED灯串的阴极连接到PGND。

关键特性

4.5V至65V输入电压
驱动1至16颗LED
0A至2A LED电流
演示UVLO、输出短路保护和过载
演示限流和热关断特性
经过验证的PCB布局和热性能设计
完全装配并经过测试

应用

汽车前灯
汽车矩阵灯
恒流调节器
抬头显示

设计资源

质量和环境数据

无铅封装的锡（Sn）晶须报告

质量与环境

型号	生产流程	工艺	样本量	不合格	FIT @ 25°C	FIT @ 55°C

备注：通过技术手段对故障率进行汇总，并映射到相关的材料部件号。故障率与被测件的数量密切相关。

质量管理体系 >
环境管理体系 >

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