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TPS22902B, TPS22901 - ON-Resistance Load Switch

Texas Instruments

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TPS22902B Datasheet Preview — This datasheet PDF includes multiple part numbers: TPS22902B, TPS22901. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	TPS22902B, TPS22901
Manufacturer	Texas Instruments ↗
File Size	1.32 MB
Description	ON-Resistance Load Switch
Datasheet	TPS22901-etcTI.pdf
Note	This datasheet PDF includes multiple part numbers: TPS22902B, TPS22901. Please refer to the document for exact specifications by model.

TPS22902B Product details

Description

The TPS22901, TPS22902, and TPS22902B are small, low ON-resistance (rON) load switches with a controlled turnon.

Features

1 Integrated P-Channel Load Switch.
Low Input Voltage: 1 V to 3.6 V.
ON-Resistance (Typical Values).
rON = 78 mΩ at VIN = 3.6 V.
rON = 93 mΩ at VIN = 2.5 V.
rON = 109 mΩ at VIN = 1.8 V.
rON = 146 mΩ at VIN = 1.2 V.
500 mA Maximum Continuous Switch Current.
Quiescent Current: 82 nA at 1.8 V.
Shutdown Current: 44 nA at 1.8 V.
Low Control Input Thresholds Enable Use of 1.2-V, 1.8-V, 2.5-V, and 3.3-V L.

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Other Datasheets by Texas Instruments

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Published: Sep 26, 2019 |