U6813B-MFPG3Y

Power Management - Specialized Overview

The U6813B-MFPG3Y is a fail-safe integrated circuit manufactured by Microchip Technology, housed in a 16-SOIC package. It operates within a supply voltage range of 4.5 V to 5.5 V and draws a typical supply current of 15 mA. The device supports an operating temperature range from -40°C to +125°C and utilizes surface-mount installation. This component integrates high-side driver and relay driver capabilities with built-in fail-safe mechanisms.

Power Management - Specialized Feature Summary

• Integrates high-side driver and relay driver functions
• Includes built-in fail-safe protection mechanisms
• Supports automotive-grade wide temperature operation

Power Management - Specialized Applications

• Automotive lighting systems
• Relay control circuits
• High-side load switching applications

Power Management - Specialized Procurement Notes

Verify the specific suffix MFPG3Y against official Microchip documentation to confirm pinout and electrical characteristics. Confirm RoHS compliance status through the manufacturer's latest datasheet. Check for obsolescence notices as availability may be limited.

Power Management - Specialized Selection Notes

Select this component when a combined high-side and relay driver solution with fail-safe features is required. Ensure the 16-SOIC package fits the PCB layout constraints. Verify that the 4.5V to 5.5V supply range matches the system power architecture.

Power Management - Specialized Part Context

This part belongs to Microchip's family of automotive-grade driver ICs designed for robust performance in harsh environments. It replaces older Atmel Corporation designs following the company acquisition, maintaining compatibility with established automotive electronic architectures.

Power Management - Specialized Replacement Considerations

Consult Microchip's official cross-reference documents for verified substitutes. Do not assume functional equivalence with generic high-side drivers due to specific fail-safe logic requirements.