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TPS61231 - High Efficiency Synchronous Step Up Converters

Download the TPS61231 datasheet PDF (TPS61230 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for high efficiency synchronous step up converters.

Description

The TPS6123x device family is a high efficiency synchronous step up converter with compact solution size.

It is optimized for products powered by a onecell Li-Ion battery, or a regulated power rail of 3.3 V.

Features

  • 1 Input Voltage Range: 2.3 V to 5.5 V.
  • Output Voltage Range: 2.5 V to 5.5 V.
  • Up to 96% Efficiency Synchronous Boost Converter.
  • 3.3-V to 5-V Power Conversion with 2.1-A Output Current.
  • Input Supply Voltage Supervisor with Adjustable Threshold/Hysteresis.
  • Power Save Mode for Light Load Efficiency.
  • Load Disconnect During Shutdown.
  • Output Over Voltage Protection.
  • Programmable Soft Start.
  • Power Good Output.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS61230-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments
  • TPS61230 - High Efficiency Synchronous Step Up Converters
  • TPS61232 - High Efficiency Synchronous Step Up Converters
  • TPS61235P - 8-A Valley Current Synchronous Boost Converters
  • TPS61236P - 8-A Valley Current Synchronous Boost Converters
  • TPS61200 - Low Input Voltage Synchronous Boost Converter
  • TPS61201 - Low Input Voltage Synchronous Boost Converter
  • TPS61202 - Low Input Voltage Synchronous Boost Converter
  • TPS61220 - 0.7V Boost Converter

Full PDF Text Transcription

Click to expand full text
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS61230, TPS61231, TPS61232 SLVSAQ2C – JANUARY 2014 – REVISED OCTOBER 2014 TPS6123x High Efficiency Synchronous Step Up Converters with 5-A Switches 1 Features •1 Input Voltage Range: 2.3 V to 5.5 V • Output Voltage Range: 2.5 V to 5.5 V • Up to 96% Efficiency Synchronous Boost Converter • 3.3-V to 5-V Power Conversion with 2.1-A Output Current • Input Supply Voltage Supervisor with Adjustable Threshold/Hysteresis • Power Save Mode for Light Load Efficiency • Load Disconnect During Shutdown • Output Over Voltage Protection • Programmable Soft Start • Power Good Output • 2-MHz Switching Frequency • Output Capacitor Discharge (TPS61231) • 3 mm x 3 mm x 0.
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