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5.7V, 6A, 16mΩ Load Switch with Adjustable Rise Time & Optional QOD


Package | PIN: DSG | 8
Temp: T (-40 to 105)
Carrier: Cut Tape
Qty Price
1-9 $0.45
10-24 $0.40
25-99 $0.37
100-249 $0.32
250-499 $0.29
500-749 $0.24
750-999 $0.19
1000+ $0.17


  • Integrated Single-Channel Load Switch
  • Input Voltage Range: 0.6 V to VBIAS
  • VBIAS Voltage Range: 2.5 V to 5.7 V
  • On-Resistance (RON)
    • RON = 16 mΩ (typical) at VIN = 0.6 V to 5.7 V,
      VBIAS = 5.7 V
  • 6-A Maximum Continuous Switch Current
  • Low Quiescent Current
    • 37 µA (typical) at VIN = VBIAS =5 V
  • Low-Control Input-Threshold Enables Use of
    1.2-, 1.8-, 2.5-, and 3.3-V Logic
  • Configurable Rise Time
  • Thermal Shutdown
  • Quick-Output Discharge (QOD) (Optional)
  • SON 8-pin Package with Thermal Pad
  • ESD Performance Tested per JESD 22
    • 2000-V HBM and 1000-V CDM

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Texas Instruments  TPS22975DSGR

The TPS22975 product family consists of two devices: TPS22975 andTPS22975N. Each device is a single-channel load switch that provides a configurable rise time tominimize inrush current. The device contains an N-channel MOSFET that can operate over an inputvoltage range of 0.6 V to 5.7 V and can support a maximum continuous current of 6 A. The switch iscontrolled by an on and off input (ON), which is capable of interfacing directly with low-voltagecontrol signals. TPS22975 has an optional 230-Ω on-chip load resistor for quick output dischargewhen switch is turned off.

The TPS22975 is available in a small, space-saving 2-mm × 2-mm 8-pin SON package (DSG)with integrated thermal pad allowing for high power dissipation. The device is characterized foroperation over the free-air temperature range of –40°C to +105°C.