STMicroelectronics

L9951XP

L9951XP Description

The L9951XP from STMicroelectronics is a high-performance rear door actuator driver IC designed for automotive applications. Packaged in a PowerSSO-36 tube, this surface-mount device operates within a 7V to 28V supply voltage range with a 7mA current supply, ensuring efficient power management. Compliant with ROHS3 and REACH regulations, it meets stringent automotive-grade reliability standards (MSL 3). Its ECCN EAR99 and HTSUS 8542.39.0001 classifications make it suitable for global deployment.

L9951XP Features

• Automotive-Grade Reliability: Engineered for harsh environments, ensuring durability in automotive systems.
• Wide Voltage Range (7V–28V): Supports flexible integration with various vehicle power systems.
• Low Power Consumption (7mA): Optimizes energy efficiency for battery-operated applications.
• PowerSSO-36 Package: Compact and robust, ideal for space-constrained designs.
• ROHS3/REACH Compliant: Environmentally friendly and compliant with international regulations.
• Surface-Mount Design: Simplifies PCB assembly and reduces manufacturing complexity.

L9951XP Applications

The L9951XP excels in automotive power management systems, particularly for:

• Rear Door Actuation: Precision control for power tailgates, liftgates, and sliding doors.
• Body Control Modules (BCMs): Integrates seamlessly into centralized vehicle control systems.
• Smart Access Systems: Enhances reliability in keyless entry and automated door mechanisms.
• Industrial Actuators: Suitable for heavy-duty applications requiring robust power handling.

Conclusion of L9951XP

The L9951XP stands out as a high-efficiency, automotive-optimized actuator driver, combining wide voltage tolerance, low power consumption, and rugged packaging. Its compliance with industry standards and suitability for demanding environments make it a preferred choice for modern automotive and industrial actuation systems. STMicroelectronics’ expertise ensures unmatched performance in specialized power management applications.