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TPS63024 Datasheet High Efficiency Single Inductor Buck-Boost Converter

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community TPS63024 TPS630241, TPS630242 SLVSCK8A – NOVEMBER 2014 – REVISED DECEMBER 2014 TPS63024x High Current, High Efficiency Single Inductor.

General Description

The TPS63024 are high efficiency, low quiescent current buck-boost converters suitable for application where the input voltage is higher or lower than the output.

Output currents can go as high as 1.5A in boost mode and as high as 3A in buck mode.

The maximum average current in the switches is limited to a typical value of 3A.

Key Features

  • 1 Real Buck or Boost operation with automatic and seamless transition between Buck and Boost operation.
  • 2.3V to 5.5V input voltage range.
  • 1.5A Continuous Output Current : VIN≥ 2.5V, VOUT= 3.3V.
  • Adjustable and fixed output voltage.
  • Efficiency up to 95% in Buck or Boost mode and up to 97% when VIN=VOUT.
  • 2.5MHz typical switching frequency.
  • 35μA operating quiescent current.
  • Integrated Soft.
  • Start.
  • Power Save Mod.