TPS22981 - 3.3-V to 18-V Thunderbolt Power Mux

Texas Instruments

TPS22981 Datasheet Preview — Preview of TPS22981 PDF

Datasheet Details

Part number	TPS22981
Manufacturer	Texas Instruments ↗
File Size	1.08 MB
Description	3.3-V to 18-V Thunderbolt Power Mux
Datasheet	TPS22981-etcTI.pdf

TPS22981 Product details

Description

The TPS22981 device is a current-limited power mux providing a connection to a peripheral device from either a low-voltage supply (3 V to 3.6 V) or a highvoltage supply (4.5 V to 19.8 V).

Features

1 Powered from 3.3 V.
4.5-V to 19.8-V High-Voltage Switch.
3-V to 3.6-V Switch.
Adjustable Current Limit.
Thermal Shutdown.
Make Before Break Switch.
High-Voltage Discharge Before Low-Voltage Make.
Reverse Current Blocking 2.

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Published: Sep 26, 2019 |