Micro Commercial Components (MCC) Auto Seat Control Solutions

MCC Auto Seat Control Solutions delivers the compact, efficient, and robust performance needed to power modern vehicle seating systems. As comfort, safety, and personalization become essential features in both traditional and electric vehicles, MCC’s discrete components help enable responsive seat adjustments, thermal management, and integrated sensor feedback, all while meeting the strict demands of automotive environments.

Automated seat control systems go beyond basic movement. These systems manage multidirectional adjustments, monitor occupant presence, and provide heating or cooling to enhance the driving experience. MCC supports these advanced features with components that enable real-time communication between sensors, microcontrollers, and brushless DC (BLDC) motors.

Whether adjusting seat angles for better posture or repositioning based on driver profiles, these solutions ensure seamless and efficient operation. MCC empowers engineers to design seat control systems that are intuitive, responsive, and built for the road, delivering lasting comfort and safety with every drive.

Features

Fore-aft and up-down positioning
Backrest recline and headrest adjustment
Seat height and tilt control

Built-in seat heating and ventilation
Passenger detection for airbag deployment and safety systems

Design Requirements

With limited space and high current demands, seat control electronics require precision design. MCC components are optimized for
- Compact form factor - Ideal for tight spaces beneath seats and within adjustment modules
- Low on-resistance [R_DS(on)] - Enhances energy efficiency and thermal performance
- High-temperature capability - Withstands automotive heat levels for long-term durability
- High current handling - Supports repeated motor loads and inrush currents during seat adjustments
- ESD/EMI protection - Prevents signal interference and safeguards sensitive circuits
- Overvoltage protection - Shields CAN/LIN interfaces and microcontrollers from power surges
- Battery efficiency - Reduces drain on vehicle power systems
- Automotive standards compliance - All components meet AEC-Q101 requirements for safety and reliability