S-80124BNPF-JGJTFU

Supervisors Overview

The S-80124BNPF-JGJTFU is a CMOS voltage detector manufactured by ABLIC Inc. It features a fixed detection threshold of 2.4 V and operates within a supply voltage range of 0.95 V to 6.0 V. The device draws a typical operating current of 1.3 µA, ensuring low power consumption. It provides an active low, open-drain output signal with a built-in reset delay time of 100 ms. The component is housed in an SNT-4A-4 package and supports operation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Provides precise voltage monitoring with a fixed 2.4 V detection threshold for reliable system supervision.
• Features ultra-low power consumption with a typical operating current of 1.3 µA for battery-powered applications.
• Includes a built-in reset delay circuit to prevent false triggering during power-up sequences.

Supervisors Applications

• Microcontroller unit (MCU) power supply supervision
• Battery-operated electronic devices requiring low standby current
• Portable instrumentation and measurement equipment

Supervisors Procurement Notes

Verify the specific suffix JGJTFU against official ABLIC documentation to confirm package type and marking details. Ensure compatibility with your PCB footprint for the SNT-4A-4 package. Confirm RoHS compliance status through the manufacturer's latest datasheet or environmental declaration before finalizing procurement.

Supervisors Selection Notes

Select this component when a fixed 2.4 V threshold is required for system reset generation. Consider the 1.3 µA quiescent current for energy efficiency requirements. Verify that the open-drain output configuration aligns with the input requirements of the downstream logic or microcontroller reset pin.

Supervisors Part Context

This part belongs to the S-801xx series of supervisory circuits from ABLIC. These ICs are designed for general-purpose voltage monitoring in portable electronics. The series offers various threshold voltages and packages to suit different design constraints while maintaining high accuracy and low power consumption characteristics.

Supervisors Replacement Considerations

Check ABLIC's official substitution guide for equivalent parts with similar thresholds and packages. Verify pinout compatibility if replacing with other manufacturers' voltage detectors. Ensure electrical specifications such as operating voltage range and output drive capability match the original design requirements.