XC6127N42D7R-G

Supervisors Overview

The XC6127N42D7R-G is a voltage monitor from Torex Semiconductor, designed for ultra-small footprint applications. It features a CMOS open-drain output and supports manual reset functionality. The device monitors a single input with a threshold voltage of 4.2 V and an overvoltage threshold of 4.2336 V. It operates within a supply voltage range up to 6 V and maintains accuracy of 0.8%. Key electrical parameters include a reset delay time of 50 ms, a maximum power dissipation of 150 mW, and a working supply current of 1.1 uA. The static current is specified at 600 nA. It functions reliably across a temperature range of -40 C to +85 C.

Supervisors Feature Summary

• Ultra-small voltage detector with high precision monitoring capabilities
• Includes manual reset function for controlled system recovery
• CMOS open-drain output configuration for flexible interfacing
• Supports battery backup switch operation for continuous monitoring

Supervisors Applications

• Portable electronic devices requiring low power consumption
• Battery-powered systems needing precise voltage supervision
• Embedded circuits utilizing manual reset mechanisms
• Compact consumer electronics with limited board space

Supervisors Procurement Notes

Verify the specific suffix D7R-G against official Torex documentation to confirm package type and reel specifications. Ensure compatibility with SSOT-24 or USPN-4 footprints as indicated by similar series variants. Cross-reference datasheet revisions for any updates to thermal characteristics or electrical limits before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a compact supervisory circuit with manual reset is required. The 4.2 V threshold suits applications monitoring higher voltage rails. Consider the 1.1 uA operating current for battery life optimization. Verify that the open-drain output aligns with the target logic levels and pull-up requirements of the connected microcontroller or system interface.

Supervisors Part Context

This part belongs to the XC6127 series of voltage detectors from Torex Semiconductor. The series is characterized by ultra-low power consumption and high precision. Variants differ primarily in threshold voltage values and packaging options such as SSOT-24 or USPN-4. The N42 designation indicates the specific 4.2 V detection threshold setting for this model.

Supervisors FAQ

What is the output configuration of the XC6127N42D7R-G?

The device features a CMOS open-drain output type.

Does this voltage detector include a watchdog timer?

No, the XC6127N42D7R-G does not include a watchdog timer function.

What is the reset delay time for this component?

The reset delay time is specified as 50 ms.