XC6129N25A9R-G

Supervisors Overview

The XC6129N25A9R-G is a voltage detector manufactured by Torex Semiconductor, designed for monitoring power supply integrity in electronic systems. It operates within a supply voltage range of 1.3 V to 6 V and features a fixed threshold voltage of 2.5 V. The device provides an active low, open-drain output and includes manual reset functionality with a delay time adjustable from 0 to 40 ms. It consumes a typical quiescent current of 420 nA and maintains accuracy within 0.8%. The component is housed in a USPN-4 package and supports operation temperatures from -40°C to +85°C.

Supervisors Feature Summary

• Adjustable reset delay time ranging from 0 to 40 ms
• Manual reset input capability
• Ultra-low power consumption with 420 nA operating current
• High detection accuracy of 0.8%

Supervisors Applications

• Portable equipment requiring extended battery life
• Microprocessor system reset circuits
• Memory backup power switching
• Battery-operated devices

Supervisors Procurement Notes

Verify the specific suffix 'A9R' against the official datasheet to confirm the exact delay time configuration and tolerance specifications. Ensure the ordering part number matches the required package type and temperature range. Cross-reference the manufacturer's latest documentation for any updates on RoHS compliance or pinout definitions before finalizing procurement.

Supervisors Selection Notes

Select this component when a fixed 2.5 V threshold is required alongside adjustable delay times. It is suitable for applications where manual reset control is necessary. Compare its 420 nA current draw against other detectors if ultra-low standby power is critical. Ensure the open-drain output compatibility matches the downstream logic requirements.

Supervisors Part Context

This part belongs to the XC6129 series of voltage detectors from Torex Semiconductor. The series is characterized by low power consumption and high accuracy. The XC6129N25A9R-G specifically denotes the 2.5 V threshold variant with the A9R suffix indicating the package and reel configuration.

Supervisors FAQ

What is the maximum adjustable delay time for the XC6129N25A9R-G?

The reset delay time is adjustable from 0 to 40 ms.

Does the XC6129N25A9R-G include a watchdog timer?

No, this specific model does not include a watchdog timer function.