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TPS62872 - Synchronous Step-Down Converters

Download the TPS62872 datasheet PDF. This datasheet also covers the TPS62870 variant, as both devices belong to the same synchronous step-down converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS6287x is a family of pin-to-pin 6A, 9A, 12A, and 15A synchronous step-down DC/DC converters with differential remote sensing.

For each current rating, there are full-featured device variants with I2C interface and limited-featured device variants without I2C interface.

Key Features

  • Functional Safety-Capable.
  • Documentation available to aid functional safety system design.
  • 2.7V to 6V input voltage range.
  • 6A, 9A, 12A, and 15A family of pin-to-pin compatible device.
  • Four output voltage ranges:.
  • 0.4V to 0.71875V in 1.25mV steps.
  • 0.4V to 1.0375V in 2.5mV steps.
  • 0.4V to 1.675V in 5mV steps.
  • 0.8V to 3.35V in 10mV steps.
  • Output voltage accuracy ±1%.
  • 7mΩ and 4.5mΩ internal power MOSFE.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS62870-etcTI.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Texas Instruments

Part Number Description
TPS62872-Q1 Synchronous StepDown Converters
TPS62870 Synchronous Step-Down Converters
TPS62870-Q1 Synchronous StepDown Converters
TPS62871 Synchronous Step-Down Converters
TPS62871-Q1 Synchronous StepDown Converters
TPS62873 Synchronous Step-Down Converters
TPS62873-Q1 Synchronous StepDown Converters
TPS62874-Q1 Synchronous Step-Down Converter
TPS62875-Q1 Synchronous Step-Down Converter
TPS62876-Q1 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
TPS62870, TPS62871, TPS62872, TPS62873 SLVSGC5C – JANUARY 2023 – REVISED JANUARY 2025 TPS6287x 2.7V to 6V Input, 6A, 9A, 12A, 15A, Stackable, Synchronous Step-Down Converters With Fast Transient Response 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • 2.7V to 6V input voltage range • 6A, 9A, 12A, and 15A family of pin-to-pin compatible device • Four output voltage ranges: – 0.4V to 0.71875V in 1.25mV steps – 0.4V to 1.0375V in 2.5mV steps – 0.4V to 1.675V in 5mV steps – 0.8V to 3.35V in 10mV steps • Output voltage accuracy ±1% • 7mΩ and 4.