28007984 – Automotive Ignition Secondary Driver IC for Engine ECU Module

The 28007984 is a high-performance ignition secondary driver IC specifically designed for automotive engine control modules.

It receives ignition control signals from the ECU and drives the ignition coil for precise secondary ignition timing.

Built with advanced BCD technology, it offers low on-resistance (typical <0.2Ω) and high surge current capability.

Integrated over-temperature protection, over-current protection, and ESD clamping circuits ensure stable operation under harsh conditions.

Wide operating voltage range from 4.5V to 28V, suitable for both 12V and 24V vehicle electrical systems.

Fast switching speed with minimal propagation delay helps improve fuel efficiency and reduce emissions.

Compatible with major engine control module replacements, simplifying repair and upgrade processes.

Each IC is 100% ATE tested before shipment to guarantee consistency and reliability.

Operating temperature range from -40°C to +150°C, meeting Automotive Grade 1 standards.

Available in compact surface-mount packages such as TO-252 or SOP-8 for easy automated assembly and heat dissipation.

Ideal for ignition systems in gasoline and diesel engines, as well as high-performance aftermarket ignition modules.

This product carries no brand logos or markings, providing a generic solution to lower procurement risks.

Sufficient stock ready for fast shipping to Europe and North America, with technical support and after-sales service.