LC5710S

Overview

The LC5710S is a high-voltage power module manufactured by Sanken Electric USA Inc. It belongs to the SAM4 series, which consists of small-sized, high-voltage, three-phase motor drivers designed for automotive applications. The component is rated for 700 V and supports output currents of 30 A or 50 A. It is engineered to be at least 25% smaller than previous generations of similar modules.

Feature Summary

• Compact package design offering significant size reduction compared to existing solutions
• High voltage rating suitable for demanding automotive environments
• Integrated three-phase motor driver functionality

Applications

• High-voltage auxiliary systems in xEVs
• Automotive power conversion
• Motor control in industrial equipment

Procurement Notes

Verify the specific current rating (30 A or 50 A) required for your application, as the series supports both variants. Confirm that the supplier provides documentation regarding ISO26262 certification status, as this applies to the development process rather than individual unit traceability. Ensure compatibility with the intended thermal management solution given the high-power density.

Selection Notes

Select this component when space constraints are critical in high-voltage automotive designs. The SAM4 series is appropriate for applications requiring robust performance in electric vehicle auxiliary systems. Consider the specific current load requirements to choose between the available ratings within the series.

Part Context

This part is part of Sanken's SAM4 series, a lineup of next-generation power modules. The series emphasizes miniaturization and high reliability for the automotive sector. Sanken Electric holds ISO26262 certification for its automotive development processes, supporting the ASIL D safety integrity level.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.