Boost Converter Evaluation Module for TPS61089 TPS61089EVM-742 (ACTIVE)

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The TPS61089 is a fully-integrated synchronous boost converter with a 19-mΩ main power switch and a 27-mΩ rectifier switch. The device provides a high efficiency and small size power solution for portable equipment. The TPS61089 features wide input voltage range from 2.7 V to 12 V to support applications powered with single cell or two cell Lithium ion/polymer batteries. The TPS61089 has 7-A switch current capability and can provide an output voltage up to 12.6 V.


  • 2.7-12V Input voltage range
  • Up to 90% Efficiency at VIN = 3.3 V, VOUT = 9 V,and IOUT = 2 A
  • Resistor-Programmable Peak Current Limit up to 7 A
  • Adjustable Switching Frequency: 200 kHz to 2.2 MHz
  • Internal Output Overvoltage Protection at 13.2 V

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Boost Converter Evaluation Module for TPS61089


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Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 856 07 Apr 2016
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (1)

Part Number Name Product Family
TPS61089  12.6-V, 7-A Fully-Integrated Synchronous Boost Converters in 2.0-mm x 2.5-mm VQFN Package  Step-up (boost) 

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