LM21305 Evaluation Board for LM21305, Full-featured adjustable frequency synchronous buck point-of-load regulator

使用 Texas Instruments 的 LM21305SQ 的参考设计

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LM21305EVM Image
LM21305EVM Schematic
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供应商

Texas Instruments
  • 应用类别
    电源
  • 产品类别
    直流到直流单输出电源

相关文件

依据最终产品

  • Optical Networking
  • Processor Power Management

说明

  • LM21305 Evaluation Board for LM21305, Full-featured adjustable frequency synchronous buck point-of-load regulator capable of delivering up to 5A of continuous output current. The device is optimized to work over an input voltage range of 3V to 18V and an output voltage range of 0.6V to 5V, making it suitable for wide variety of applications

主要特色

  • Conversion Type
    DC to DC
  • Input Voltage
    3 to 18 V
  • Output Voltage
    0.598 to 5 V
  • Output Current
    0 to 5 A
  • Efficiency
    95 %
  • Topology
    Buck

Featured Parts (8)

Featured Parts
零件编号 供应商 类别 说明
NC7SZ125M5X onsemi Buffers and Line Drivers Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin SC-74A T/R 买入
LM21305SQ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 18V Synchronous Step Down Single-Out 0.6V 5A 28-Pin WQFN EP T/R 买入
LM21305SQE/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 18V Synchronous Step Down Single-Out 0.6V 5A 28-Pin WQFN EP T/R 买入
LM21305SQ Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 18V Synchronous Step Down Single-Out 0.6V 5A 28-Pin WQFN EP 买入
LM21305SQX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 18V Synchronous Step Down Single-Out 0.6V 5A 28-Pin WQFN EP T/R 买入
LM21305SQX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 18V Synchronous Step Down Single-Out 0.6V 5A 28-Pin WQFN EP T/R 买入
LM21305SQ/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 18V Synchronous Step Down Single-Out 0.6V 5A 28-Pin WQFN EP T/R 买入
LM21305SQE/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 18V Synchronous Step Down Single-Out 0.6V 5A 28-Pin WQFN EP T/R 买入

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