TPS22913B/C Load Switch

Texas Instruments' ultra-small, low rON, 2 A single channel load switch with controlled turn-on

Image of Texas Instruments' TPS22913B/C Load Switch Texas Instruments' TPS22913 is a small, low rON load switch with controlled turn on. The device contains a P-channel MOSFET that can operate over an input voltage range of 1.4 V to 5.5 V. The switch is controlled by an on/off input (ON), capable of interfacing directly with low-voltage control signals. The TPS22913 is active high enabled.

The TPS22913 contains a 150 Ω on-chip load resistor for quick output discharge when the switch is turned off. The rise time of the device is internally controlled in order to avoid inrush current. The TPS22913 family has various slew rate options.

Features Applications
  • Integrated single load switch
  • Ultra small CSP-4 package 0.9 mm × 0.9 mm, 0.5 mm pitch
  • Input voltage range: 1.4 V to 5.5 V
  • Low ON-resistance
  • 2 A maximum continuous switch current
  • Low threshold control input
  • Controlled slew-rate options
  • Portable industrial equipment
  • Portable medical equipment
  • Portable media players
  • Point of sales terminal
  • GPS devices
  • Digital cameras
  • Portable instrumentation
  • Smartphones


ImageManufacturer Part NumberDescriptionSwitch TypeAvailable Quantity
TPS22913CYZVR datasheet linkIC LOAD SWITCH 2A 4DSBGATPS22913CYZVRIC LOAD SWITCH 2A 4DSBGAGeneral Purpose13514 - Immediate
TPS22913CYZVR product page link
TPS22913BYZVT datasheet linkIC LOAD SWITCH 5V 4DSBGATPS22913BYZVTIC LOAD SWITCH 5V 4DSBGAGeneral Purpose1855 - Immediate
10000 - Factory Stock
TPS22913BYZVT product page link
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Published: 2013-07-02