TPS84621 Overview
Description
The TPS84621 is an easy-to-use integrated power solution that combines a 6-A DC-to-DC converter with power MOSFETs, an inductor, and passives into a low profile, BQFN package. This total power solution allows as few as three external components and eliminates the loop compensation and magnetics part selection process.
Key Features
- 1 Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design
- Efficiencies Up To 96%
- Wide-Output Voltage Adjust 0.6 V to 5.5 V, with 1% Reference Accuracy
- Supports Parallel Operation for Higher Current
- Optional Split Power Rail allows input voltage down to 1.6 V
- Adjustable Switching Frequency (250 kHz to 780 kHz)
- Synchronizes to an External Clock
- Adjustable Slow Start
- Output Voltage Sequencing and Tracking
- Power Good Output
