S-19100N16A-N4T2U

Supervisors Overview

The S-19100N16A-N4T2U is a voltage detector IC from the S-19100 series, manufactured by ABLIC Inc. It is designed for automotive applications with operation up to 125°C. The device features a fixed detection threshold of 1.6 V and utilizes an open-drain output configuration. It operates within a maximum supply voltage of 10 V and includes a reset delay function. The component is housed in an SC-82AB package.

Supervisors Feature Summary

• Designed for high-temperature automotive environments
• Fixed internal detection voltage threshold
• Open-drain output structure

Supervisors Applications

• Automotive electronic system monitoring
• Voltage supervision in 125°C rated circuits
• Microprocessor reset generation

Supervisors Procurement Notes

Verify the specific suffix N4T2U against the manufacturer's current datasheet to confirm package type and tape/reel specifications. Confirm RoHS compliance status directly with ABLIC or authorized distributors prior to ordering. Ensure the 1.6 V threshold aligns with the target circuit requirements.

Supervisors Selection Notes

Select this component when a fixed 1.6 V threshold is required for automotive-grade voltage monitoring. The open-drain output allows for flexible logic level interfacing. Verify that the 10 V maximum input voltage accommodates the highest expected supply rail in the application.

Supervisors Part Context

This part belongs to the S-19100xxxA series of CMOS voltage detectors. These devices are specifically engineered for automotive use, offering reliability under extreme temperature conditions. The series provides fixed detection voltages to simplify design integration for power management systems.

Supervisors Replacement Considerations

Check for other S-19100 variants with different detection thresholds if 1.6 V is not suitable. Verify pin compatibility with alternative SC-82AB supervisors from ABLIC or other manufacturers supporting automotive 125°C ratings.