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STMICROELECTRONICS VB325SPE Ignition Coil Driver
The VB325SP is a high voltage ignition coil driver IC designed using STMicroelectronics' ViPower™ M1-3 technology. It features vertical current flow power Darlington configuration, logic level compatible inputs, and built-in protection circuits for coil current limiting and collector voltage clamping. Ideal for electronic ignition systems, it safeguards against overheating and overvoltage transients. The device can handle high voltages up to 420V and coil currents up to 11A, making it suitable for high energy ignition applications with reliable switching performance and thermal protection features.
STMICROELECTRONICS VB325SPE Ignition Coil Driver Specifications:
- Collector Voltage: -0.3 to 420 V
- Collector Current: Internally limited to 10 A
- Supply Voltage: 8V to 24V
- Logic Input Frequency: DC to 150 Hz
- Output Voltage: Primary threshold up to 380V
- Peak Energy: 180 mJ during avalanche
- Power Dissipation: 125 W at 25°C
- ESD Voltage (HV pin): +4 KV
- Operating Junction Temperature: -40 to 150°C
- Storage Temperature Range: -55 to 150°C
- Thermal Resistance Junction-Case: 1°C/W
- Thermal Resistance Junction-Ambient: 51°C/W
- Turn-On Time: 1.5 μs
- Turn-Off Time: 15–25 μs
- Thermal Shut-down at 150°C
- Enable Voltage Range: -0.3 to 5.5 V
- Input Voltage: -0.3 to 24 V
- Maximum Enable Current: 150 mA
- Flag Output Current: 100 mA
- External Power: PowerSO-10™ package
- Dimensions: Approx. 9.4 mm x 9.3 mm x 3.65 mm
Buy the Buy STMicroelectronics VB325SP High Voltage Ignition Coil Driver Part Number VB325SPE Online
Purchase the STMicroelectronics VB325SP high voltage ignition coil driver online today to enhance your electronic ignition system with a robust and protected power interface. With its high voltage capability up to 420V and current handling up to 11A, this device offers superior switching performance, thermal protection, and built-in overvoltage and overcurrent safeguards. Ideal for automotive and high-energy ignition applications, this IC ensures dependable operation, long-term durability, and simplified integration. Order now for fast delivery and technical support to optimize your system’s reliability.
Buy STMicroelectronics VB325SP high voltage ignition coil driver now and ensure reliable ignition performance in your electronic systems.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS VB325SPE?
You can click on the BUY or RFQ button to purchase VB325SPE from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part VB325SPE?
You can download the VB325SPE datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of VB325SPE?
STMICROELECTRONICS