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TPS22860

ACTIVE

0.73-Ω, 5-V, ultra-low leakage load switch

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Data sheet

TPS22860

ACTIVE
Data sheet Order now

Product details

Number of channels 1 Vin (min) (V) 0 Vin (max) (V) 5.5 Imax (A) 0.2 Ron (typ) (mΩ) 920 Shutdown current (ISD) (typ) (µA) 0.012 Quiescent current (Iq) (typ) (µA) 0.01 Soft start Fixed Rise Time Current limit type None Rating Catalog Operating temperature range (°C) -40 to 85 FET Internal Device type Load switches Function Inrush current control
Number of channels 1 Vin (min) (V) 0 Vin (max) (V) 5.5 Imax (A) 0.2 Ron (typ) (mΩ) 920 Shutdown current (ISD) (typ) (µA) 0.012 Quiescent current (Iq) (typ) (µA) 0.01 Soft start Fixed Rise Time Current limit type None Rating Catalog Operating temperature range (°C) -40 to 85 FET Internal Device type Load switches Function Inrush current control
SOT-23 (DBV) 6 8.12 mm² 2.9 x 2.8
  • Integrated Single Channel Load Switch
  • Bias Voltage Range (VBIAS): 1.65 V to 5.5 V
  • Input Voltage Range: 0 V to VBIAS
  • ON-Resistance (RON)
    • RON = 0.73 Ω at VIN = 5 V (VBIAS = 5 V)
    • RON = 0.68 Ω at VIN = 3.3 V (VBIAS = 5 V)
    • RON = 0.63 Ω at VIN = 1.8 V (VBIAS = 5 V)
  • 200 mA Maximum Continuous Switch Current
  • Ultra-Low Leakage Current
    • VIN Leakage Current = 2 nA
    • VBIAS Leakage Current at 5.5 V = 10 nA
  • 6-pin SOT-23 or SC70 Package
  • ESD Performance Tested per JESD 22
    • 2 kV HBM and 1 kV CDM
  • Integrated Single Channel Load Switch
  • Bias Voltage Range (VBIAS): 1.65 V to 5.5 V
  • Input Voltage Range: 0 V to VBIAS
  • ON-Resistance (RON)
    • RON = 0.73 Ω at VIN = 5 V (VBIAS = 5 V)
    • RON = 0.68 Ω at VIN = 3.3 V (VBIAS = 5 V)
    • RON = 0.63 Ω at VIN = 1.8 V (VBIAS = 5 V)
  • 200 mA Maximum Continuous Switch Current
  • Ultra-Low Leakage Current
    • VIN Leakage Current = 2 nA
    • VBIAS Leakage Current at 5.5 V = 10 nA
  • 6-pin SOT-23 or SC70 Package
  • ESD Performance Tested per JESD 22
    • 2 kV HBM and 1 kV CDM

The TPS22860 is a small, ultra-low leakage current, single channel load switch. The device requires a VBIAS voltage and can operate over an input voltage range of 0 V to VBIAS. It can support a maximum continuous current of 200 mA. The switch is controlled by an on/off input (ON), which is capable of interfacing directly with low-voltage control signals. The TPS22860 is available in two small, space-saving 6-pin SOT-23 and SC70 packages. The device is characterized for operation over the free-air temperature range of –40°C to 85°C.

The TPS22860 is a small, ultra-low leakage current, single channel load switch. The device requires a VBIAS voltage and can operate over an input voltage range of 0 V to VBIAS. It can support a maximum continuous current of 200 mA. The switch is controlled by an on/off input (ON), which is capable of interfacing directly with low-voltage control signals. The TPS22860 is available in two small, space-saving 6-pin SOT-23 and SC70 packages. The device is characterized for operation over the free-air temperature range of –40°C to 85°C.
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Technical documentation

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Type Title Date
* Data sheet TPS22860 Ultra-Low Leakage Load Switch datasheet PDF | HTML 08 Apr 2015
White paper How to optimize building and home automation designs for energy efficiency 08 Apr 2020
Application note Load Switch Thermal Considerations (Rev. A) 11 Oct 2018
Application note Basics of Load Switches (Rev. A) 05 Sep 2018
Application note Selecting a Load Switch to Replace a Discrete Solution 30 Apr 2017
Application note Timing of Load Switches 27 Apr 2017
Technical article How to use boost converters in wireless sensor nodes PDF | HTML 06 Oct 2015
Technical article Achieve extremely long battery life in wireless sensor nodes PDF | HTML 18 Jun 2015
Application note Managing Inrush Current (Rev. A) 28 May 2015

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