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TPS62860 - 0.6-/1-A Synchronous Step-Down Converter

Download the TPS62860 datasheet PDF. This datasheet also covers the TPS628610 variant, as both devices belong to the same 0.6-/1-a synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS6286x devices are high-frequency, synchronous step-down converters with I2C- and VSEL-Interface.

The devices provide an efficient, flexible, and high-power density point-of-load DC/DC design.

Key Features

  • 2.3-μA operating quiescent current.
  • Up to 4-MHz switching frequency.
  • 1% output voltage accuracy.
  • DVS output from.
  • 0.4 V to 1.9875 V (12.5-mV steps).
  • I2C user interface to adjust.
  • Output voltage presets.
  • Ramp speed.
  • VSEL pin to toggle output voltage during operation.
  • Power-good indication.
  • Supports < 6-mm² design size.
  • Supports < 0.6-mm design height.
  • Tiny, 8-pin, 0.35-mm pitch WC.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS628610-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TPS628600 0.6-/1-A Synchronous Step-Down Converter
TPS628601 0.6-/1-A Synchronous Step-Down Converter
TPS62861 0.6-/1-A Synchronous Step-Down Converter
TPS628610 0.6-/1-A Synchronous Step-Down Converter
TPS62864 4-A and 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
TPS62860, TPS62861 SLUSDU8F – SEPTEMBER 2019 – REVISED OCTOBER 2023 TPS6286x 1.75-V to 5.5-V Input, 0.6-/1-A Synchronous Step-Down Converter with I2C/VSEL Interface 1 Features • 2.3-μA operating quiescent current • Up to 4-MHz switching frequency • 1% output voltage accuracy • DVS output from – 0.4 V to 1.9875 V (12.5-mV steps) • I2C user interface to adjust – Output voltage presets – Ramp speed • VSEL pin to toggle output voltage during operation • Power-good indication • Supports < 6-mm² design size • Supports < 0.6-mm design height • Tiny, 8-pin, 0.35-mm pitch WCSP package • Optimized pinout to support 0201 components 2 Applications • Wearable electronics • Portable electronics • Mobile phones • Medical sensor patches and patient monitors VIN 1.75V – 5.5V 4.