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LTC3621EDCB-2 1.2Vout、强制连续模式、1MHz 同步降压型稳压器的典型应用

sigma 发布

LTC3621EDCB-2 1.2Vout、强制连续模式、1MHz 同步降压稳压器的典型应用。 LTC3621-2 是一款高效率 17V、1A 同步单片降压型稳压器。开关频率固定为 1MHz 或 2.25MHz，同步范围为 ±40%。该稳压器在宽 VOUT 范围内具有超低静态电流和高效率

说明

  • Typical Application for LTC3621EDCB-2 1.2Vout, Forced Continuous Mode, 1MHz Synchronous Step-Down Regulator. The LTC3621-2 is a high efficiency 17V, 1A synchronous monolithic step-down regulator. The switching frequency is fixed to 1MHz or 2.25MHz with a ±40% synchronizing range. The regulator features Ultra Low quiescent current and high efficiencies over a wide VOUT range

主要特色

  • Conversion Type
    DC to DC
  • Input Voltage
    2.7 to 17 V
  • Output Voltage
    1.2 V
  • Output Current
    1 A
  • Efficiency
    95 %
  • Topology
    Buck
参考设计图片
相关文档
相关器件
器件 类型 描述 数据手册
LTC3621EDCB-2#TRMPBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 0.6V to 17V 1A Automotive 6-Pin DFN EP T/R 点击下载
LTC3621EDCB-25#TRPBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 5V 1A Automotive 6-Pin DFN EP T/R 点击下载
LTC3621EDCB-23.3#PBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 3.3V 1A Automotive 6-Pin DFN EP T/R 点击下载
LTC3621EDCB-25#PBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 5V 1A Automotive 6-Pin DFN EP T/R 点击下载
LTC3621EDCB-23.3#TRPBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 3.3V 1A Automotive 6-Pin DFN EP T/R 点击下载
LTC3621EDCB-2#TRPBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 0.6V to 17V 1A Automotive 6-Pin DFN EP T/R 点击下载
LTC3621EDCB-2#PBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 0.6V to 17V 1A Automotive 6-Pin DFN EP T/R 点击下载
LTC3621EDCB-23.3#TRMPBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 3.3V 1A Automotive 6-Pin DFN EP T/R 点击下载
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