MIC2774H-25BM5-TR

Supervisors Overview

The MIC2774H-25BM5-TR is a dual voltage supervisory circuit manufactured by Microchip Technology. It features two independent voltage monitors with threshold voltages of 0.3V and 2.53V. The device provides an active-high push-pull output for reliable signal transmission. Packaged in a compact SOT-23-5 surface-mount case, it is designed for low-power applications requiring precise power management supervision.

Supervisors Feature Summary

• Dual independent voltage monitoring channels
• Active-high push-pull output configuration
• Compact SOT-23-5 surface-mount packaging

Supervisors Applications

• Portable electronic devices
• Battery-powered systems
• Embedded control circuits

Supervisors Procurement Notes

Verify the specific suffix 'BM5' against official Microchip documentation to confirm pinout compatibility and lead content status, as variations exist within the MIC2774 family. Ensure the ordering quantity aligns with manufacturer tape-and-reel specifications. Cross-reference the datasheet revision date to guarantee alignment with current manufacturing standards and compliance requirements before finalizing procurement orders.

Supervisors Selection Notes

Select this component when dual-channel supervision with distinct thresholds is required. The 0.3V and 2.53V settings suit applications monitoring both logic levels and battery states. The active-high output simplifies interface design with microcontrollers. Verify that the SOT-23-5 footprint fits the PCB layout constraints and that the operating temperature range meets environmental specifications.

Supervisors Part Context

This part belongs to the MIC2774 series of dual micro-power low voltage supervisors from Microchip Technology. The series offers various threshold combinations and package options. The MIC2774H variant typically denotes specific electrical characteristics or lead-free processing compared to other suffixes. It serves as a critical component in power management integrated circuits (PMIC) for ensuring system stability during power transitions.

Supervisors Replacement Considerations

Check for MIC2774N-23YM5 or similar variants in the same family. Confirm that threshold voltages and output polarity match the original design requirements. Verify package pinout compatibility to avoid PCB redesign. Consult Microchip's official substitution guide for validated alternatives.