TPS628601 Datasheet 0.6-/1-a Synchronous Step-down Converter

Manufacturer: Texas Instruments

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

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	TPS628601
Manufacturer	Texas Instruments
File Size	2.01 MB
Description	0.6-/1-A Synchronous Step-Down Converter
Datasheet	TPS628601 TPS628610 Datasheet (PDF)

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.

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.

TPS628601 Distributor

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Part Number	Description
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