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VB927T
HIGH VOLTAGE IGNITION COIL DRIVER POWER I.C.
TYPE VB927T
s
Vcl 380V
Icl 9.5A
Vcg(sat) 2.5V
NO EXTERNAL COMPONENT REQUIRED s COIL CURRENT LIMIT INTERNALLY SET s INTEGRATED HIGH VOLTAGE CLAMP s HIGH RUGGEDNESS s OVERTEMPERATURE PROTECTION TO-247 DESCRIPTION
The VB927T is a monolithic high voltage integrated circuit made by using the STMicroelectronics VIPower™ technology, which combines vertical current flow power trilinton with a coil current and a collector voltage clamping. The device is particularly suitable for application in high performance electronic car ignition, where coil current limitation and voltage clamping are required.