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L9951XPTR

L9951XPTR

NRND

L9951

Rear Door Actuator Driver

Operating RangeAutomotive
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeAutomotive
Package NamePowerSO 36

The L9951 and L9951XP are microcontroller driven, multifunctional rear door actuator drivers for automotive applications. Up to two DC motors and two grounded resistive loads can be driven with three half bridges and two hide side drivers.The integrated standard serial peripheral interface (SPI)...
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Key features
  • Overload diagnostic for all outputs
  • Open load diagnostic for all outputs
  • Charge pump output for reverse polarity protection
  • Programmable PWM control of all outputs
  • Current monitor output for all highside drivers
  • All outputs short circuit protected
  • One half bridge for 7.4 A load (Ron = 150 m)
  • Two highside drivers for 1.25 A load (Ron = 800 m)
  • Two half bridges for 5 A load (Ron = 200 m)
  • Very low current consumption in stand-by mode (IS < 3μA, typ. Tj ≤ 85°C)
  • All outputs over temperature protected
  • Programmable softstart function to drive loads with higher inrush currents (i.e.current > 7.4A, >5A, >1.25A)
In stock
Quantity $ per unit Savings
1-9$8.860%
10-24$8.0110%
25-99$7.6314%
100-249$6.6325%
250-499$6.3329%
500$5.7036%
Contact sales
$8.86
$8.86
Operating RangeAutomotive
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeAutomotive
Package NamePowerSO 36

The L9951 and L9951XP are microcontroller driven, multifunctional rear door actuator drivers for automotive applications. Up to two DC motors and two grounded resistive loads can be driven with three half bridges and two hide side drivers.The integrated standard serial peripheral interface (SPI)...
Read More

Key features
  • Overload diagnostic for all outputs
  • Open load diagnostic for all outputs
  • Charge pump output for reverse polarity protection
  • Programmable PWM control of all outputs
  • Current monitor output for all highside drivers
  • All outputs short circuit protected
  • One half bridge for 7.4 A load (Ron = 150 m)
  • Two highside drivers for 1.25 A load (Ron = 800 m)
  • Two half bridges for 5 A load (Ron = 200 m)
  • Very low current consumption in stand-by mode (IS < 3μA, typ. Tj ≤ 85°C)
  • All outputs over temperature protected
  • Programmable softstart function to drive loads with higher inrush currents (i.e.current > 7.4A, >5A, >1.25A)