TPS4H160AQPWPRQ1

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TPS4H160AQPWPRQ1

40-V, 160-mOhm 4-Ch Smart High Side Switch

Packaging

Package | PIN: PWP | 28
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $2.14
10-24 $1.92
25-99 $1.80
100-249 $1.61
250-499 $1.50
500-749 $1.31
750-999 $1.13
1000+ $1.11

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H3A
    • Device CDM ESDClassification Level C4B
  • Quad-Channel 160-mΩ Smart High-Side Switch With Full Diagnostics
    • Version A: Open-Drain Digital Output
    • Version B:Current-Sense Analog Output
  • Wide Operating Voltage 3.4 V to 40 V
  • Ultralow Standby Current, < 500 nA
  • High-Accuracy Current Sense: ±15% Under >25-mA Load
  • Adjustable Current Limit With External Resistor, ±15% Under >500 mA Load
  • Protection
    • Short-to-GND Protection by Current Limit (Internal orExternal)
    • Thermal Shutdown With Latch Off Option and ThermalSwing
    • Inductive Load Negative Voltage Clamp With Optimized SlewRate
    • Loss-of-GND and Loss-of-Battery Protection
  • Diagnostics
    • Overcurrent and Short-to-Ground Detection
    • Open-Load andShort-to-Battery Detection
    • Global Fault Report for Fast Interrupt
  • 28-Pin Thermally-Enhanced PWP Package

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Texas Instruments  TPS4H160AQPWPRQ1

The TPS4H160-Q1 device is fully protected quad-channel smart high-side switch with fourintegrated 160-mΩ NMOS power FETs.

Full diagnostics and high-accuracy current sense enable intelligent control of theload.

An external adjustable current limit improves the reliability of whole system by limitingthe inrush or overload current.