SLA7082MPR

Overview

The SLA7082MPR is a monolithic integrated circuit designed for automotive power applications, specifically functioning as a high-voltage motor driver. It integrates multiple output stages capable of driving DC motors and solenoids with high current capacity. The device features built-in protection mechanisms including overcurrent shutdown, thermal shutdown, and low voltage lockout to ensure reliable operation in harsh automotive environments. It utilizes a multi-watt package for efficient heat dissipation.

Feature Summary

• Integrated high-side and low-side driver outputs for direct motor control
• Built-in thermal shutdown and overcurrent protection circuits
• Low voltage lockout function for system stability
• Designed for robust automotive electrical systems

Applications

• Automotive window lift motors
• Seat adjustment actuators
• Sunroof drive mechanisms
• Power door lock solenoids

Procurement Notes

Verify the exact suffix 'MPR' against the manufacturer's latest datasheet to confirm tape-and-reel packaging specifications. Ensure compatibility with your PCB footprint and thermal management requirements. Cross-reference pinouts with official Sanken documentation before integration. Confirm that the operating temperature range meets your specific environmental constraints.

Selection Notes

Select this component when a single-chip solution for bidirectional motor control is required in automotive assemblies. Consider its current handling capabilities relative to the load requirements. Evaluate the thermal performance within the intended enclosure. Verify that the supply voltage range aligns with the vehicle's electrical architecture.

Part Context

This part belongs to Sanken's SLA series of automotive motor drivers. These ICs are widely used in modern vehicles for controlling various electromechanical loads. The series is known for integrating protection features typically requiring discrete components, simplifying design and reducing board space.

Replacement Considerations

Consult Sanken Electric's official substitution guide for verified equivalents. Generic replacements may lack specific automotive qualification or protection thresholds. Ensure any substitute matches the pin configuration and thermal characteristics exactly.