Click to expand full text
VB024
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 COMPATIBLE 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 compatible 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 shut-off at maximum current, self clamping for voltage flyback and logic level input.
VB024 Datasheet
