VB024 Datasheet | STMicroelectronics

HIGH VOLTAGE IGNITION COIL DRIVER POWER IC TYPE VB024 s s s s s V CL 400 V IC 8A Id 100 mA PRIMARY COIL CURRENT INTERNALLY SET PRIMARY COIL VOLTAGE INTERNALLY SET AUTOMATIC SHUT-OFF AT MAX CURRENT LOGIC LEVEL PATIBLE INPUT DIGITAL SIGNAL FEEDBACK TO INDICATE A PREDETERMINED CURRENT LEVEL DESCRIPTION The VB024 is a high voltage integrated circuit made using SGS-THOMSON VIPower thecnology, with vertical current flow power darlington and logic level patible driving circuit. The device performs the following functions: power stage for driving the primary side of the ignition coil, digital signal feedback to the control IC to indicate a predetermined current level, automatic...