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TPS62861 Datasheet 0.6-/1-A Synchronous Step-Down Converter

Manufacturer: Texas Instruments

Download the TPS62861 datasheet PDF. This datasheet also includes the TPS628610 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

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

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.

At medium to heavy loads, the converter operates in PWM mode and automatically enters Power Save Mode operation at light load to maintain high efficiency over the entire load current range.

Overview

TPS62860, TPS62861 SLUSDU8F – SEPTEMBER 2019 – REVISED OCTOBER 2023 TPS6286x 1.75-V to 5.5-V Input, 0.

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.

More Datasheets from Texas Instruments

Part Number Description
TPS628610 0.6-/1-A Synchronous Step-Down Converter
TPS62860 0.6-/1-A Synchronous Step-Down Converter
TPS628600 0.6-/1-A Synchronous Step-Down Converter
TPS628601 0.6-/1-A Synchronous Step-Down Converter
TPS62864 4-A and 6-A Synchronous Step-Down Converter
TPS62865 4-A and 6-A Synchronous Step-Down Converter
TPS62866 4-A and 6-A Synchronous Step-Down Converter
TPS62867 4-A and 6-A Synchronous Step-Down Converter
TPS62868 4-A/6-A Synchronous Step-Down Converter
TPS628680ARQY 4-A/6-A Synchronous Step-Down Converter