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TPS62736 Datasheet Programmable Output Voltage Ultra-Low Power Buck Converter

Manufacturer: Texas Instruments

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General Description

The TPS6273x family provides a highly integrated ultra low power buck converter solution that is well suited for meeting the special needs of ultra-low power applications such as energy harvesting.

The TPS6273x provides the system with an externally programmable regulated supply to preserve the overall efficiency of the power-management stage compared to a linear step-down converter.

This regulator is intended to step-down the voltage from an energy storage element such as a battery or super capacitor to supply the rail to low-voltage electronics.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS62736, TPS62737 SLVSBO4C – OCTOBER 2012 – REVISED DECEMBER 2014 TPS6273x Programmable Output Voltage Ultra-Low Power Buck Converter.

Key Features

  • 1 Industry's Highest Efficiency at Low Output Currents: > 90% With IOUT = 15 µA.
  • Ultra-Low Power Buck Converter.
  • TPS62736 Optimized for 50-mA Output Current.
  • TPS62737 Optimized for 200-mA Output Current.
  • 1.3-V to 5-V Resistor Programmable Output Voltage Range.
  • 2-V to 5.5-V Input Operating Range.
  • 380-nA and 375-nA Quiescent Current During Active Operation for TPS62736 and TPS62737.
  • 10-nA Quiescent Current During Ship Mode Ope.

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