TPS62861 Overview
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 WCSP package
