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TPS628680ARQY - 4-A/6-A Synchronous Step-Down Converter

Download the TPS628680ARQY datasheet PDF. This datasheet also covers the TPS62868 variant, as both devices belong to the same 4-a/6-a synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS62868 and TPS62869 devices are highfrequency synchronous step-down converters with I2C interface which provide an efficient, adaptive, and high power-density solution.

Key Features

  • 11-mΩ and 10.5-mΩ internal power MOSFETs.
  • >90% efficiency (0.9-V output).
  • DCS-Control topology for fast transient response.
  • Available output voltage ranges for dynamic voltage scaling (DVS) through I2C.
  • Output voltage range from 0.2-V to 0.8375-V with 2.5-mV step size.
  • Output voltage range from 0.4-V to 1.675-V with 5-mV step size.
  • Output voltage range from 0.8-V to 3.35-V with 10-mV step size.
  • 1% output voltage accuracy.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS62868-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TPS628680CRQY 4-A/6-A Synchronous Step-Down Converter
TPS62868 4-A/6-A Synchronous Step-Down Converter
TPS628681ARQY 4-A/6-A Synchronous Step-Down Converter
TPS628681CRQY 4-A/6-A Synchronous Step-Down Converter
TPS628682ARQY 4-A/6-A Synchronous Step-Down Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.ti.com TPS62868, TPS62869 SLVSFS3A – SEPTEMBER 2020 – TREPVSIS6E2D86D8E,CTEMPBSE6R22806290 SLVSFS3A – SEPTEMBER 2020 – REVISED DECEMBER 2020 TPS62868x 2.4-V to 5.5-V Input, 4-A/6-A Synchronous Step-Down Converter with I2C Interface in QFN Package 1 Features • 11-mΩ and 10.5-mΩ internal power MOSFETs • >90% efficiency (0.9-V output) • DCS-Control topology for fast transient response • Available output voltage ranges for dynamic voltage scaling (DVS) through I2C – Output voltage range from 0.2-V to 0.8375-V with 2.5-mV step size – Output voltage range from 0.4-V to 1.675-V with 5-mV step size – Output voltage range from 0.8-V to 3.35-V with 10-mV step size • 1% output voltage accuracy • 2.