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TPS22907

NOT RECOMMENDED FOR NEW DESIGNS

3.6-V, 1-A, 44-mΩ load switch

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Data sheet
TPS22907 is not recommended for new designs
This product continues to be available for existing customers. New designs should consider an alternate product.
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TPS22908 ACTIVE 3.6-V, 1-A, 28-mΩ load switch with output discharge Lower Ron with quick output discharge

TPS22907

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Product type Load switches Current limit type None Vin (max) (V) 3.6 Vin (min) (V) 1.1 Imax (A) 1 Rating Catalog Number of channels 1 Quiescent current (Iq) (typ) (µA) 0.07 Shutdown current (ISD) (typ) (µA) 1 Soft start Fixed Rise Time Ron (typ) (mΩ) 46 Operating temperature range (°C) -40 to 85
Product type Load switches Current limit type None Vin (max) (V) 3.6 Vin (min) (V) 1.1 Imax (A) 1 Rating Catalog Number of channels 1 Quiescent current (Iq) (typ) (µA) 0.07 Shutdown current (ISD) (typ) (µA) 1 Soft start Fixed Rise Time Ron (typ) (mΩ) 46 Operating temperature range (°C) -40 to 85
DSBGA (YZT) 4 1.5625 mm² (— mm × — mm)
  • Integrated P-Channel Load Switch
  • Low Input Voltage: 1.1 V to 3.6 V
  • ON-Resistance (Typical Values):
    • RON = 44 mΩ at VIN = 3.6 V
    • RON = 50 mΩ at VIN = 2.5 V
    • RON = 58 mΩ at VIN = 1.8 V
    • RON = 83 mΩ at VIN = 1.2 V
  • 1-A Maximum Continuous Switch Current
  • Maximum Quiescent Current (IQ) < 1 µA
  • Maximum Shutdown Current (ISD) < 1 µA
  • Low Control Input Thresholds Enable Use of
    1.2-V, 1.8-V, 2.5-V, and 3.3-V Logic
  • Controlled Slew-Rate to Avoid Inrush Currents
    • tR = 25 µs at VIN = 3.6 V
    • tR = 36 µs at VIN = 1.8 V
  • ESD Performance Tested Per JESD 22
    • 3000-V Human Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • Ultra-Small 4-Terminal Wafer-Chip-Scale Package
    (WCSP)
    • Nominal Dimensions Shown – See Addendum
      for Details
    • 0.9 mm × 0.9 mm, 0.5-mm Pitch, 0.5-mm
      Height (YZT)
  • APPLICATIONS
    • Battery-Powered Equipment
    • Portable Industrial Equipment
    • Portable Medical Equipment
    • Portable Media Players
    • Point-of-Sale Terminal
    • GPS Devices
    • Digital Cameras
    • Portable Instrumentation
    • Smart Phones and Tablets

All other trademarks are the property of their respective owners
  • Integrated P-Channel Load Switch
  • Low Input Voltage: 1.1 V to 3.6 V
  • ON-Resistance (Typical Values):
    • RON = 44 mΩ at VIN = 3.6 V
    • RON = 50 mΩ at VIN = 2.5 V
    • RON = 58 mΩ at VIN = 1.8 V
    • RON = 83 mΩ at VIN = 1.2 V
  • 1-A Maximum Continuous Switch Current
  • Maximum Quiescent Current (IQ) < 1 µA
  • Maximum Shutdown Current (ISD) < 1 µA
  • Low Control Input Thresholds Enable Use of
    1.2-V, 1.8-V, 2.5-V, and 3.3-V Logic
  • Controlled Slew-Rate to Avoid Inrush Currents
    • tR = 25 µs at VIN = 3.6 V
    • tR = 36 µs at VIN = 1.8 V
  • ESD Performance Tested Per JESD 22
    • 3000-V Human Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • Ultra-Small 4-Terminal Wafer-Chip-Scale Package
    (WCSP)
    • Nominal Dimensions Shown – See Addendum
      for Details
    • 0.9 mm × 0.9 mm, 0.5-mm Pitch, 0.5-mm
      Height (YZT)
  • APPLICATIONS
    • Battery-Powered Equipment
    • Portable Industrial Equipment
    • Portable Medical Equipment
    • Portable Media Players
    • Point-of-Sale Terminal
    • GPS Devices
    • Digital Cameras
    • Portable Instrumentation
    • Smart Phones and Tablets

All other trademarks are the property of their respective owners

The TPS22907 is a small, low RON load switch with controlled turnon. The device contains a P-channel MOSFET that operates over an input voltage range of 1.1 V to 3.6 V. The switch is controlled by an on and off input (ON), which can interface directly with low-voltage control signals.

The TPS22907 is available in a space-saving 4-terminal WCSP with 0.5-mm pitch (YZT). The device is characterized for operation over the free-air temperature range of –40°C to 85°C.

The TPS22907 is a small, low RON load switch with controlled turnon. The device contains a P-channel MOSFET that operates over an input voltage range of 1.1 V to 3.6 V. The switch is controlled by an on and off input (ON), which can interface directly with low-voltage control signals.

The TPS22907 is available in a space-saving 4-terminal WCSP with 0.5-mm pitch (YZT). The device is characterized for operation over the free-air temperature range of –40°C to 85°C.
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* Data sheet TPS22907 3.6-V, 1-A, 44-mΩ ON-Resistance Load Switch With Controlled Turnon datasheet (Rev. B) PDF | HTML Feb 26, 2015

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