S-19105C14H-M5T1U

Supervisors Overview

The S-19105C14H-M5T1U is a supervisory circuit manufactured by ABLIC Inc., belonging to the S-19105/19107 series. It functions as a voltage detector with a threshold voltage of 1.4 V and an open-drain output type. The device operates within a supply voltage range of 0.8 V to 5.5 V, featuring a typical operating current of 350 nA. It provides a reset timeout of 40 µs and maintains accuracy within ±1%. The component supports manual reset functionality and is housed in an SOT-23-5 package.

Supervisors Feature Summary

• Provides precise voltage monitoring with high accuracy for system supervision
• Features low power consumption suitable for battery-operated applications
• Includes manual reset capability for controlled system recovery

Supervisors Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing voltage level detection
• Embedded controllers requiring reliable reset signal generation

Supervisors Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to ensure correct electrical characteristics and package configuration. Confirm RoHS compliance status and automotive qualification requirements if applicable to your design. Check for any recent revisions or obsolescence notices directly from the manufacturer before finalizing procurement plans.

Supervisors Selection Notes

Select this component when a low quiescent current and precise voltage threshold are required for supervisory functions. Ensure the input voltage range covers your system's operational limits. Consider the open-drain output compatibility with your microcontroller's reset pin logic levels and pull-up resistor requirements during integration.

Supervisors Part Context

This part belongs to the S-19105/19107 series of supervisory circuits designed for compact surface-mount applications. It complements other voltage detectors in the lineup by offering specific threshold options in a small footprint. The series is engineered for reliability in consumer and industrial electronics where space and power efficiency are critical constraints.

Supervisors Replacement Considerations

Consult official cross-reference guides for compatible alternatives. Verify that substitute parts match the exact threshold voltage, package dimensions, and output configuration to maintain circuit integrity without redesign.