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TPS63012 - Single Inductor Buck-Boost Converter

Download the TPS63012 datasheet PDF. This datasheet also covers the TPS63010 variant, as both devices belong to the same single inductor buck-boost converter family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (TPS63010-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The TPS6301x devices provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a onecell Li-Ion or Li-polymer battery.

Output currents can go as high as 1200 mA while using a single-cell LiIon or Li-Polymer Battery, and discharge it down to 2.5 V or lower.

The buck-boost converter is based on a fixed-frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS63010, TPS63011, TPS63012 SLVS653C – JUNE 2008 – REVISED FEBRUARY 2016 TPS6301x Highly Efficient, Single Inductor.

Key Features

  • 1 Up to 96% Efficiency.
  • 1200-mA Output Current at 3.3 V in Step-Down Mode (VIN = 3.6 V to 5.5 V).
  • Up to 800-mA Output Current at 3.3 V in Boost Mode (VIN > 2.4 V).
  • Automatic Transition Between Step-Down and Boost Mode.
  • Device Quiescent Current less than 50 μA.
  • Input Voltage Range: 2 V to 5.5 V.
  • Fixed and Adjustable Output Voltage Options from 1.2 V to 5.5 V.
  • Power Save Mode for Improved Efficiency at Low- Output Power.

More Datasheets from Texas Instruments

Part Number Description
TPS63010 Single Inductor Buck-Boost Converter
TPS63011 Single Inductor Buck-Boost Converter
TPS63000 High-Efficient Single Inductor Buck-Boost Converter
TPS63000-Q1 HIGH-EFFICIENCY SINGLE INDUCTOR BUCK-BOOST CONVERTER
TPS63001 High-Efficient Single Inductor Buck-Boost Converter
TPS63002 High-Efficient Single Inductor Buck-Boost Converter
TPS63020 High Efficiency Single Inductor Buck-boost Converter
TPS63020-Q1 High Efficiency Single Inductor Buck-boost Converter
TPS63021 High Efficiency Single Inductor Buck-boost Converter
TPS63024 High Efficiency Single Inductor Buck-Boost Converter