L9660TR

L9660TR

L9660

Active
Quad squib driver ASIC for safety application
Quantity $ per Unit Savings
1 - 9$6.060%
10 - 24$5.4410%
25 - 99$5.1515%
100 - 249$4.4626%
250 - 499$4.2330%
500$3.7738%
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Out of stock
$6.06
Parameter NameParameter Value
Operating Voltage Min Volt7.0
Operating Voltage Max Volt37.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTray
ROHS Compliance GradeEcopack2
GradeAutomotive
Package NameLQFP 64 10x10x1.4 mm
Key features
  • 4 deployment drivers with SPI selectable firing current and times
  • Capability to deploy the squib with 1.2 A (min)/2 ms, 1.75 A (min)/1.0 ms and 1.75 A (min)/0.65 ms between VRES of 7 V to 37 V
  • Capability to deploy the squib with 1.5 A (min)/2 ms between VRES of 7 V to 25 V
  • Firing capability to deploy all channels simultaneously
  • Independently controlled high-side and low-side MOS for diagnosis
  • Analog output available for resistance measurement
  • Squib short to ground, short to battery and MOS diagnostic available on SPI register
  • Capability to deploy the squib when the low side MOS is shorted to ground
  • 2 fire enable inputs
  • 5.5 MHz SPI interface
  • Low voltage internal reset
  • 2 kV ESD capability on all pins
  • Package: LQFP64
  • Technology: ST proprietary BCD5 (0.65μm)
  • RoHS compliant