LTC3440, Converter Powering USB Compatible Devices

使用 Analog Devices 的 LTC3440 的参考设计

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供应商

Analog Devices
  • 应用类别
    电源
  • 产品类别
    直流到直流单输出电源

依据最终产品

  • USB Dongle
  • Wireless

说明

  • Circuit shows LTC3440 Buck-Boost converter is a compact and high efficiency solution for GSM modems that can be powered from USB, Vin from 2.7 to 5.5 with Vout 5

主要特色

  • Conversion Type
    DC to DC
  • Input Voltage
    2.7 to 5.5 V
  • Output Voltage
    5 V
  • Output Current
    0.1 A
  • Efficiency
    92 %
  • Topology
    Buck Boost

Featured Parts (34)

Featured Parts
零件编号 供应商 类别 说明
LT1490AHMS8#PBF Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin MSOP Tube 买入
LT1490ACMS8#PBF Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin MSOP Tube 买入
LT1490ACN8 Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin PDIP N 买入
LT1490ACDD Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin DFN EP 买入
LT1490ACDD#TR Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin DFN EP T/R 买入
LT1490AIMS8#TRPBF Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin MSOP T/R 买入
LT1490AIS8#PBF Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin SOIC N Tube 买入
LT1490AIS8#TR Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin SOIC N T/R 买入
LT1490ACMS8 Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin MSOP 买入
LT1490ACMS8#TRPBF Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin MSOP T/R 买入
LT1490AIS8 Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin SOIC N 买入
LT1490AHS8#TR Analog Devices Operational Amplifiers - Op Amps Op Amp Dual Micropower Amplifier R-R I/O ±22V/44V 8-Pin SOIC N T/R 买入
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