MAX17633AEVKIT

MAX176333.3V输出电压评估板


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说明

MAX17633AEVKIT# 3.3V输出评估板(EV kit)提供经过验证的设计,用于评估MAX17633A高压、高效、同步降压型DC-DC转换器。评估板预设为3.3V输出,负载电流为3.5A,开关频率为500kHz,可获得最佳效率和元件尺寸。评估板具有可调节输入欠压锁定、可调节软启动、低电平有效RESET开漏信号,以及外频率同步。评估板技术指标、设置、特性和利益非常突出。完整的MAX17633A IC特性、利益和参数,请参考MAX17633数据手册。

关键特性

  • 4.5V至36V较宽输入范围
  • 设置为3.3V输出,3.5A负载电流
  • 500kHz开关频率
  • EN/UVLO输入,电阻设置UVLO门限
  • 设置为1ms软启动时间
  • 可选择PWM、PFM和DCM模式
  • 漏极开路、低电平有效RESET输出,上拉至5V INTVCC
  • 提供外频率同步
  • 过流和过热保护
  • 经过验证的PCB布局
  • 完全装配并经过测试

应用

  • 基站电源
  • 配电稳压器
  • 通用负载点电源
  • 高压单板系统
  • 工业控制电源
  • 壁式变压器稳压

工具和模型

  • MAX17633AEVKIT ODB File
  • 型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C   Material Composition  

    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。

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