1.2V, 1.8V, 3.3V DC to DC Multi-Output Power Supply for Automatic External Defibrillator

Reference Design using part TPS71728DCK by Texas Instruments

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1.2V, 1.8V, 3.3V DC to DC Multi-Output Power Supply for Automatic External Defibrillator.
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Manufacturer

Texas Instruments
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Multi-Output Power Supplies

Associated Documents

For End Products

  • Automatic External Defibrillator (AED)
  • Cellular Phone
  • Digital Camera
  • Digital Radio
  • Handsets
  • Portable Media Player
  • RF4CE Remote Control
  • Smart Phone
  • Stethoscope

Description

  • Medium Integrated Power Solution Using Dual DC/DC Converter and an LDO

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.5 to 6 V
  • Output Voltage
    1.2|1.8|3.3 V
  • Output Current
    0.6@1.2V|0.23@1.8V|0.115@3.3V A
  • Efficiency
    95 %
  • Topology
    Buck

Featured Parts (7)

Featured Parts
Part Number Manufacturer Type Description
TPS62420DRCT Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.6A/1A 10-Pin VSON EP T/R Buy
TPS62420DRCTG4 Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.6A/1A 10-Pin VSON EP T/R Buy
TPS62420DRCR Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.6A/1A 10-Pin VSON EP T/R Buy
TPS62420DRCRG4 Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 0.6V to 6V 0.6A/1A 10-Pin VSON EP T/R Buy
TPS71728DCKR Texas Instruments Linear Regulators LDO Regulator Pos 2.8V 0.15A 5-Pin SC-70 T/R Buy
TPS71728DCKRG4 Texas Instruments Linear Regulators LDO Regulator Pos 2.8V 0.15A 5-Pin SC-70 T/R Buy
TPS71728DCKT Texas Instruments Linear Regulators LDO Regulator Pos 2.8V 0.15A 5-Pin SC-70 T/R Buy

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