4-channel high-side driver with 24-bit SPI interface for automotive applications

Quantity $ per Unit Savings
1 - 9$5.000%
10 - 24$4.4910%
25 - 99$4.2415%
100 - 249$3.6827%
250 - 499$3.4930%
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Parameter NameParameter Value
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
Package NameVFQFPN 6X6X1 32L P0.5
Key features
  • AEC-Q100 qualified
  • General
    • Extreme low voltage operation for deep cold cranking applications (compliant with LV124, revision 2013)
    • 24-bit ST-SPI for full diagnostic and digital current sense feedback
    • Integrated 10-bit ADC for digital current sense
    • Integrated PWM engine with independent phase shift and frequency generation (for each channel)
    • Programmable Bulb/LED mode for all channels
    • Advanced limp home functions for robust fail-safe system
    • Very low standby current
    • Optimized electromagnetic emissions
    • Very low electromagnetic susceptibility
    • Control through direct inputs and / or SPI
    • Compliant with European directive 2002/95/EC
  • Diagnostic functions
    • Digital proportional load current sense
    • Synchronous diagnostic of over load and short to GND, output shorted to VCC and OFF-state open-load
    • Programmable case overtemperature warning
  • Protection
    • Two levels load current limitation
    • Self limiting of fast thermal transients
    • Undervoltage shutdown
    • Overvoltage clamp
    • Latch-off or programmable time limited auto restart (power limitation and overtemperature shutdown)
    • Load dump protected
    • Protection against loss of ground