S-19101N17A-M5T2U

Supervisors Overview

The S-19101N17A-M5T2U is a voltage detector IC from ABLIC Inc., designed for automotive applications with operation up to 125°C. It features an active low CMOS output and a reset delay time of 26 ms. The device operates within a supply voltage range up to 10 V, with a threshold voltage of 3.9 V and accuracy of 2.5%. It is housed in an SOT-23-5 package and functions without manual reset or watchdog timer capabilities.

Supervisors Feature Summary

• Utilizes CMOS technology for reliable performance in high-temperature environments
• Provides active low output signal for system supervision
• Ensures precise voltage monitoring with specified accuracy levels

Supervisors Applications

• Automotive electronic systems requiring 125°C operation
• Voltage supervision circuits in embedded systems
• Power management monitoring in industrial equipment

Supervisors Procurement Notes

Verify the specific suffix M5T2U corresponds to the SOT-23-5 surface mount packaging and tape & reel delivery format. Confirm that the 3.9 V threshold and 26 ms delay align with the target circuit requirements. Ensure compatibility with the 10 V maximum input voltage and -40°C to +105°C operating temperature range before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed 3.9 V threshold is required for voltage detection. Consider the active low output polarity for interface compatibility with downstream logic. Verify that the absence of a manual reset function meets the system design constraints. Ensure the SOT-23-5 footprint fits the available PCB space and thermal requirements for automotive-grade operation.

Supervisors Part Context

This part belongs to the S-19101-H series of voltage detectors developed by ABLIC Inc. using CMOS technology. The series is specifically engineered for automotive applications demanding reliability at elevated temperatures up to 125°C. It serves as a supervisory circuit to monitor power supply integrity in critical electronic systems.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.