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TPS22921 - ON-Resistance Load Switch

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Texas Instruments

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TPS22921 ON-Resistance Load Switch by Texas Instruments - Datasheet Preview — Datasheet preview – TPS22921

Datasheet Details

Part number	TPS22921
Manufacturer	Texas Instruments
File Size	1.46 MB
Description	ON-Resistance Load Switch
Datasheet	TPS22921 Datasheet
Additional preview pages of the TPS22921 datasheet.

Product details

Description

TPS22921, TPS22922, and TPS22922B are small, low rON load switches with controlled turnon.

The TPS22921/2/2B contains a P-channel MOSFET that can operate over an input voltage range of 0.9 V to 3.6 V.

Features

1 Integrated P-Channel Load Switch.
Input Voltage: 0.9 V to 3.6 V.
ON-Resistance (Typical Values).
rON = 14 mΩ at VIN = 3.6 V.
rON = 20 mΩ at VIN = 2.5 V.
rON = 33 mΩ at VIN = 1.8 V.
rON = 67 mΩ at VIN = 1.2 V.
rON = 116 mΩ at VIN = 1.0 V.
2-A Maximum Continuous Switch Current.
Quiescent Current:.
Typical 78 nA at 1.8 V.
Shutdown Current:.
Typical 35 nA at 1.8 V.
Low Thre.

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Other Datasheets by Texas Instruments

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TPS22920L - Integrated Load Switch
TPS22922 - ON-Resistance Load Switch
TPS22922B - ON-Resistance Load Switch
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TPS22924C - On-Resistance Load Switch

Published: Sep 26, 2019 |