STMicroelectronics L482D1
- Part Number:
- L482D1
- Manufacturer:
- STMicroelectronics
- Ventron No:
- 3265562-L482D1
- Description:
- IC CTRLR HALL EFFECT IGN SOIC-16
- ECAD Model:
-
- Datasheet:
- L482
Description
The L482 is an integrated circuit designed for use with an NPN darlington in breakerless ignition systems with hall-effect pickup sensors and high energy ignition coils. It is also suitable for use as an ignition control and driving stage in more sophisticated car electronic systems that employ microprocessor circuits. The L482 controls the energy stored in the ignition coil and the desaturation time of the external darlington to limit power dissipation.
Features
Direct driving of the external power darlington
Coil current charging angle (dwell) control
Coil current peak value limitation
Continuous coil current protection
Conduction and desaturation timeout output signals
Permanent conduction protection reset output signal
Overvoltage protection for external darlington
Load dump protection
Applications
Breakerless ignition systems with hall-effect pickup sensors and high energy ignition coils
Ignition control and driving stage in more sophisticated car electronic systems that employ microprocessor circuits
The L482 is an integrated circuit designed for use with an NPN darlington in breakerless ignition systems with hall-effect pickup sensors and high energy ignition coils. It is also suitable for use as an ignition control and driving stage in more sophisticated car electronic systems that employ microprocessor circuits. The L482 controls the energy stored in the ignition coil and the desaturation time of the external darlington to limit power dissipation.
Features
Direct driving of the external power darlington
Coil current charging angle (dwell) control
Coil current peak value limitation
Continuous coil current protection
Conduction and desaturation timeout output signals
Permanent conduction protection reset output signal
Overvoltage protection for external darlington
Load dump protection
Applications
Breakerless ignition systems with hall-effect pickup sensors and high energy ignition coils
Ignition control and driving stage in more sophisticated car electronic systems that employ microprocessor circuits
STMicroelectronics L482D1 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics L482D1.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.154, 3.90mm Width)
- Number of Pins16
- Operating Temperature-40°C~125°C
- PackagingTube
- JESD-609 Codee4
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations16
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- ApplicationsAutomotive
- HTS Code8542.39.00.01
- Voltage - Supply6V~28V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Supply Voltage14V
- Terminal Pitch1.27mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberL482
- Pin Count16
- Qualification StatusNot Qualified
- Output Voltage1.2V
- Operating Supply Voltage28V
- Supply Voltage-Min (Vsup)6V
- Analog IC - Other TypeANALOG CIRCUIT
- Operating Supply Current25mA
- Nominal Supply Current25mA
- Height Seated (Max)1.75mm
- Length9.9mm
- Width3.9mm
- RoHS StatusROHS3 Compliant
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