STMicroelectronics

L9953LXP  

Specialized Power Management

L9953LXP Description

The L9953LXP from STMicroelectronics is a specialized door actuator driver IC designed for high-performance automotive and industrial applications. Packaged in a Surface Mount (SO-36) configuration, this obsolete yet robust component operates within a 7V to 28V supply range with a low 7mA current supply, ensuring efficient power management. Compliant with ROHS3 and REACH Unaffected standards, it meets stringent environmental and safety requirements. Its Moisture Sensitivity Level (MSL 1) ensures reliability in harsh conditions, while the tube packaging facilitates handling during assembly.

L9953LXP Features

• Wide Voltage Range (7V–28V): Supports flexible integration into diverse power systems.
• Low Power Consumption (7mA): Enhances energy efficiency in continuous operation.
• Surface Mount Design (SO-36): Optimizes PCB space and simplifies manufacturing.
• Automotive-Grade Reliability: Ideal for door actuator systems requiring durability.
• RoHS3/REACH Compliance: Ensures adherence to global environmental regulations.
• Unlimited MSL 1 Rating: Suitable for extended storage without moisture sensitivity concerns.

L9953LXP Applications

The L9953LXP excels in automotive door actuation systems, providing precise control for power windows, sliding doors, and trunk mechanisms. Its wide operating voltage makes it adaptable to 12V/24V vehicle architectures, while its low current draw minimizes load on the electrical system. Industrial applications include actuator-driven automation in HVAC systems, robotics, and safety gates. Though obsolete, its proven performance in high-reliability environments makes it a preferred choice for legacy designs or maintenance replacements.

Conclusion of L9953LXP

The L9953LXP stands out for its robust power management, compact form factor, and compliance with industry standards. While no longer in production, its technical specifications and application versatility ensure continued relevance in automotive and industrial systems requiring dependable actuator control. Engineers seeking a mature, tested solution for door actuation or similar motor-driven tasks will find this IC a reliable option.

L9953LXP Documents

Download datasheets and manufacturer documentation for L9953LXP

Datasheets :

L9953LXP      

HTML Datasheet :

L9953LXP