L9916B

L9916B

L9916BBDTR

Active

Automotive multifunction alternator voltage regulator with PI/P control loop for 12 V / 24 V on board networks

Quantity $ per Unit Savings
1 - 9$7.840%
10 - 24$7.0810%
25 - 99$6.7514%
100 - 249$5.8625%
250 - 499$5.6029%
500$5.1135%
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Out of stock
$7.84
Parameter NameParameter Value
Operating RangeAutomotive
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
Operating Voltage Min Volt6.0
Operating Voltage Max Volt34.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTray
RoHs compliantN/A
GradeAutomotive
Package NameDICE SAWN T&R

The L9916B is a smart alternator voltage regulator intended to be used in automotive application for both 12 V and 24 V systems. The presence of OTP cells for parameters programmability makes it suitable for a wide range of charging application.

Key features
  • AEC-Q100 qualified
  • Fully monolithic design
  • High side field driver
  • Self start function
  • Regulated voltage thermally compensated
  • Configurable parameters through OTP cells
  • Lamp driver (wake up and warning detection)
  • Load Response Control (LRC)
  • Voltage control loop configurable Proportional Integral or Proportional only
  • Protections
    • Thermal shutdown
    • Field short circuit protection
    • Protected Lamp driver and high side relay driver