SG6510DZ1

Supervisors Overview

The SG6510DZ1 is a PC power supply supervisor manufactured by Fairchild Semiconductor, now part of onsemi. It provides monitoring for 3.3V and 5V rails with under-voltage protection (UVP) capabilities. The device triggers when the 5V voltage decreases to 2.8V. It is housed in an 8-pin DIP package.

Supervisors Feature Summary

• Provides under-voltage protection for 3.3V and 5V power rails
• Monitors PC power supply voltages for system stability

Supervisors Applications

• PC power supply supervision
• Under-voltage protection for 3.3V and 5V rails

Supervisors Procurement Notes

Verify the manufacturer origin, as Fairchild Semiconductor was acquired by onsemi. Confirm the package type is 8-DIP and check for any specific ordering suffixes that may indicate temperature range or tape-and-reel options. Ensure the component meets current environmental compliance standards required for your application.

Supervisors Selection Notes

Select this component for applications requiring dedicated supervision of 3.3V and 5V rails in PC power supplies. Consider the under-voltage threshold of 2.8V for the 5V rail when designing protection circuits. Verify compatibility with the required DIP-8 packaging constraints.

Supervisors Part Context

The SG6510 series belongs to Fairchild's line of PC power supply supervisors. These components are designed to monitor critical voltage levels in personal computer systems. The SG6510DZ1 specifically addresses the need for reliable under-voltage detection on standard PC power rails.

Supervisors Replacement Considerations

Compatible alternatives include the TPS3510 from Texas Instruments and the S3515 from Unisonic Technologies. These parts serve similar functions as PC power supply supervisors but may have different pinouts or electrical characteristics.