MIC810MBC3-TR

Supervisors Overview

The MIC810MBC3-TR is a supervisory circuit manufactured by Microchip Technology, designed for power supply monitoring. It operates within a voltage range of 1.2V to 5.5V and features an adjustable reset threshold voltage with a nominal setting of 4.63V. The device is housed in a 3-pin TSSOP package and supports surface-mount installation. It functions as a power supply support circuit with a single channel and is rated for operation between -40°C and +85°C.

Supervisors Feature Summary

• Provides reliable power supply supervision through adjustable reset threshold capabilities
• Supports low-voltage operation suitable for battery-powered applications
• Compact three-terminal surface-mount packaging for space-constrained designs

Supervisors Applications

• Portable electronic devices requiring precise power management
• Battery-operated systems needing low standby current
• Embedded circuits utilizing microcontrollers or logic gates

Supervisors Procurement Notes

Verify the specific suffix 'MBC3' against official Microchip documentation to confirm the exact reset threshold voltage and package variant. Ensure compatibility with your system's operating voltage range and thermal requirements before procurement. Cross-reference the datasheet for humidity sensitivity levels and handling precautions.

Supervisors Selection Notes

Select this component when a compact supervisory circuit with adjustable thresholds is required for low-voltage systems. Consider the TSSOP-3 package size for board space limitations. Verify that the nominal 4.63V threshold aligns with your target reset point or allows sufficient adjustment margin for your specific application needs.

Supervisors Part Context

This part belongs to Microchip's MIC810 series of supervisory circuits, which are designed for monitoring power rails in embedded systems. The series offers various packages and threshold options to accommodate different design constraints while maintaining high accuracy and low quiescent current characteristics typical of modern power management ICs.

Supervisors Replacement Considerations

Consult Microchip's official cross-reference tools for verified equivalents. Generic replacements may not match the adjustable threshold precision or low-current specifications. Ensure any substitute maintains the same pinout and voltage range compatibility.