آی سی VB921ZVSP
High Voltage Ignition Coil Driver
The VB921ZVFI, VB921ZVSP is a monolithic highThe VB921ZVFI, VB921ZVSP is a monolithic highvoltage integrated circuit made using theSTMicroelectronics VIPower M1-2 technology,which combines a vertical current flow powertrilinton with a coil current limiting circuit and acollector voltage clamping. The device isparticularly suitable for application in highperformance electronic car ignition, where coilcurrent limitation and voltage clamping arerequired.
- No external component required
- integrated high voltage clamp
- coil current limit internally set
- high ruggedness