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TPS22945 Datasheet, Texas Instruments

TPS22945 switches equivalent, low-input-voltage current-limited load switches.

TPS22945 Avg. rating / M : 1.0 rating-12

datasheet Download (Size : 1.11MB)

TPS22945 Datasheet

Features and benefits


*1 Input Voltage Range: 1.62 V to 5.5 V
* Low ON resistance
  – rON = 0.4 Ω at VIN = 5.5 V
  – rON = 0.5 Ω at VIN = 3.3 V
 &n.

Application


* Low-Current Sensor Protection
* HDMI Connector Protection
* Notebooks
* PDAs
* GPS Devices
* M.

Description

The TPS22941/2/3/4/5 load switches provide protection to systems and loads in high-current conditions. The devices contain a 0.4-Ω currentlimited P-channel MOSFET that can operate over an input voltage range of 1.62 V to 5.5 V. Current is prevented f.

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TPS22945 Page 1 TPS22945 Page 2 TPS22945 Page 3

TAGS

TPS22945
Low-input-voltage
Current-limited
Load
Switches
Texas Instruments

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