TPS22949A, TPS22949 Current-Limited Load Switch

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS22949, TPS22949A SLVS908D * FEBRUARY 2009 The TPS22949 and TPS22949A are devices that provide protection to systems and loads in highcurrent conditions.

📥 Download Datasheet

TPS22949A Datasheet Preview — This datasheet PDF includes multiple part numbers: TPS22949A, TPS22949. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: TPS22949A, TPS22949
Manufacturer: Texas Instruments ↗
File Size: 1.41 MB
Datasheet: TPS22949-etcTI.pdf
Description: Current-Limited Load Switch
Note: This datasheet PDF includes multiple part numbers: TPS22949A, TPS22949.
Please refer to the document for exact specifications by model.

Features

* 1 Integrated Current Limiter
* Input Voltage Range: 1.62 V to 4.5 V
* Low ON-Resistance
* rON = 300-mΩ at VIN = 4.5 V
* rON = 350-mΩ at VIN = 3.3 V
* rON = 400-mΩ at VIN = 2.5 V
* rON = 600-mΩ at VIN = 1.8 V
* Integrated 100-mA Minimum

Applications

* Fingerprint Module Protection
* Portable Consumer Electronics
* Smart Phones
* Notebooks

TPS22949A Distributors

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TPS22949 Current-Limited Load Switch Texas Instruments

Texas Instruments TPS22949A-like datasheet