S-19100C25A-M5T2U

Supervisors Overview

The S-19100C25A-M5T2U is a voltage detector IC from the S-19100xxxA series, manufactured by ABLIC Inc. using CMOS technology. Designed for automotive applications with operation up to 125°C, it features a threshold voltage of 2.5V and utilizes an SC-74A (SOT-23-5) package. The device provides a push-pull/totem pole output type and includes standard reset timeout functionality.

Supervisors Feature Summary

• Utilizes CMOS technology for efficient power management in automotive environments
• Capable of reliable operation at junction temperatures up to 125°C
• Features a push-pull or totem pole output configuration for direct interface compatibility

Supervisors Applications

• Automotive electronic systems requiring high-temperature stability
• Voltage monitoring circuits for 125°C operational environments
• Power supply supervision in automotive-grade embedded controllers

Supervisors Procurement Notes

Verify the specific suffix M5T2U against official ABLIC documentation to confirm packaging and tape-and-reel specifications. Ensure the component meets required automotive qualification standards such as AEC-Q100 before integration into production designs. Cross-reference the datasheet for exact thermal and electrical limits.

Supervisors Selection Notes

Select this component when a fixed 2.5V detection threshold is required for automotive-grade voltage supervision. The push-pull output eliminates the need for external pull-up resistors, simplifying circuit design. Verify that the SC-74A package fits the available PCB footprint and that the 125°C rating aligns with the target application's thermal profile.

Supervisors Part Context

This part belongs to the S-19100xxxA series, which are specialized voltage detectors developed specifically for automotive use. The series leverages CMOS technology to ensure performance under harsh conditions. It serves as a critical supervisory element in vehicle electronics where reliability at elevated temperatures is mandatory.

Supervisors Replacement Considerations

Check for other variants within the S-19100xxxA series with different threshold voltages if 2.5V is not suitable. Ensure any substitute maintains the same SC-74A/SOT-23-5 package and push-pull output characteristics to preserve board compatibility.