S-19108C23H-M5T1U

Supervisors Overview

The S-19108C23H-M5T1U is a supervisory circuit manufactured by ABLIC Inc., classified under PMIC - Power Management ICs. It functions as a voltage detector with a fixed threshold of +2.3V and CMOS output type. The device supports one monitored input channel and utilizes an SOT-23-5 package for surface mount installation. It operates within a temperature range of -40°C to +85°C and has a maximum supply voltage of 5.5V.

Supervisors Feature Summary

• Provides precise voltage monitoring with a fixed detection threshold
• Utilizes a compact SOT-23-5 surface-mount package
• Features CMOS output interface for digital logic compatibility

Supervisors Applications

• Battery-powered system supervision
• Microcontroller reset circuits
• Portable electronic device power management

Supervisors Procurement Notes

Verify the specific suffix 'M5T1U' corresponds to the SOT-23-5 package and reel packaging configuration. Confirm the 'C' designation indicates the standard commercial temperature grade (-40°C to +85°C) rather than extended industrial ranges. Ensure the datasheet matches the exact part number to validate the 2.3V threshold and CMOS output characteristics before procurement.

Supervisors Selection Notes

Select this component when a low-cost, single-channel voltage monitor is required for systems operating up to 5.5V. The CMOS output is suitable for direct interfacing with digital logic inputs. Consider the SOT-23-5 footprint constraints during PCB layout. Verify that the 2.3V threshold aligns with the target supply rail's brown-out requirements.

Supervisors Part Context

This part belongs to the S-19108 series of supervisory circuits from ABLIC. The series offers various threshold voltages and output types. The S-19108C23H variant specifically provides a 2.3V detection point with CMOS output in a small outline transistor package, targeting cost-sensitive consumer electronics applications requiring reliable power monitoring.

Supervisors FAQ

What is the output type of the S-19108C23H-M5T1U?

The output type is CMOS.

What is the monitored threshold voltage?

The fixed threshold voltage is 2.3V.