TPS54623 - 6-A Synchronous Step-Down Converter

Texas Instruments

TPS54623 Datasheet Preview — Preview of TPS54623 PDF

Datasheet Details

Part number	TPS54623
Manufacturer	Texas Instruments ↗
File Size	1.47 MB
Description	6-A Synchronous Step-Down Converter
Datasheet	TPS54623-etcTI.pdf

TPS54623 Product details

Description

The TPS54623 in thermally enhanced VQFN package is a full featured 17-V, 6-A synchronous step-down converter which is optimized for small designs through high efficiency and integrating the high-side and low-side MOSFETs.

Features

1 Integrated 26 mΩ, 19 mΩ MOSFETs.
Split Power Rail: 1.6 V to 17 V on PVIN.
200 kHz to 1.6 MHz Switching Frequency.
Light Load Efficient With Pulse Skip.
Synchronizes to External Clock.
0.6 V ±1% Voltage Reference Overtemperature.
Low 2-µA Shutdown Quiescent Current.
Monotonic Start-Up into Pre-biased Outputs.
40°C to 150°C Operating Junction Temperature Range.
Adjustable Slow Start and Power Seque.

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Published: Jun 15, 2023 |