TPS81256EVM-121 Evaluation board for TPS81256, step-up DC-DC converter

Reference Design using part TPS81256SIPR by Texas Instruments

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TPS81256EVM-121 Schematic
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Manufacturer

Texas Instruments
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies
Buy

For End Products

  • Audio
  • Cellular Phone
  • Li-Ion Battery Charger
  • Portable
  • Smart Phone
  • Tablet

Description

  • TPS81256EVM-121 enables test and evaluation of TPS81256 devices, a series of 4.5-MHz, step-up DC-DC converters. The TPS81256 device is an ideal power-supply solution for products powered by either a three-cell alkaline, NiCd or NiMH battery, or a single-cell Li-Ion or Li-polymer battery. The wide input voltage range is well-suited for portable power applications such as mobile phones or computer peripherals

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.5 to 4.85 V
  • Output Voltage
    5 V
  • Efficiency
    91 %
  • Topology
    Boost

Featured Parts (1)

Featured Parts
Part Number Manufacturer Type Description
TPS81256SIPR Texas Instruments DC to DC Converter and Switching Regulator Module Module DC-DC 1-OUT 5V 0.7A 9-Pin uSIP T/R Buy

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