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Boost Converter Evaluation Module for TPS61099



  • 800nA ultra-low IQ at light load
  • Minimum 0.8A switch peak current limit
  • Fixed output voltage versions available
  • True disconnection during shutdown
  • > 70% efficiency at 10μA load

Texas Instruments  TPS61099EVM-768

TPS61099 provides an ultra-low quiescent power supply solution for products powered by either a single-cell or two-cell alkaline, or a one-cell coin battery. It only consumes 800nA quiescent current under light load condition, and can achieve up to 70% efficiency at 10uA load. It also supports the true shutdown function when disabled.