Alternator Regulator  

Found in every Internal Combustion Engine vehicle, the alternator  – and its associated control electronics – is becoming increasingly important as a key component due to the growing  number of electrically actuated functions and their impact on overall power requirements.

ST has an extensive range of efficient and reliable control solutions, that can be integrated using any of the various protocols used by different OEMs. Our offer covers from basic multi-function IC solutions up to advanced ECU IC controlled solutions.

 

alternator voltage regulator block diagram

Technical Documentation

Application Notes
Description Version Size
AN604 AN604: Calculation of conduction losses in a power rectifier 3.2 137 KB
AN4021 AN4021: Calculation of reverse losses in a power diode 1.0 120 KB
AN4381 AN4381: Current sharing in parallel diodes 1.0 449 KB
AN1453 AN1453: NEW FAMILY OF 150V POWER SCHOTTKY 1.1 131 KB
AN5046 AN5046: Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT™ packages 2.0 1 MB
AN5088 AN5088: Rectifiers thermal management, handling and mounting recommendations 1.0 1 MB
AN533 AN533: SCRs, TRIACs, and AC switches, thermal management precautions for handling and mounting 3.4 216 KB
AN443 AN443: SERIES OPERATION ON FAST RECTIFIERS 2.1 202 KB
AN869 AN869: Tj max limit of Schottky diodes 2.2 60 KB
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Publications and Collaterals

Selection Guides
Description Version Size
Automotive powertrain and safety ICs 1.0 838 KB
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White Papers
Description Version Size
STMicroelectronics enables electronic control of the next generation of Gasoline Direct Injection (GDI) engines. 1.0 822 KB
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