XC6127N42ENR-G

Supervisors Overview

The XC6127N42ENR-G is an ultra-small voltage detector manufactured by Torex Semiconductor. It features a fixed threshold voltage of 4.2 V and operates within a supply voltage range up to 6 V. The device provides high accuracy with a tolerance of 0.8% and includes a manual reset function for asserting reset at any time. It offers CMOS or open-drain output configurations and incorporates a built-in delay circuit with a reset delay time of 50 ms. The component supports battery backup switching and power failure detection, ensuring reliable monitoring in compact electronic designs.

Supervisors Feature Summary

• Ultra-small package size suitable for space-constrained applications
• High precision voltage detection with laser trimming technology
• Manual reset function allows immediate assertion of reset signal
• Built-in delay circuit prevents false triggering during power transitions

Supervisors Applications

• Portable electronic devices requiring low power consumption
• Battery-powered systems with backup switch capabilities
• Microprocessor reset circuits in embedded systems
• Power supply monitoring in industrial control units

Supervisors Procurement Notes

Verify the exact suffix ENR-G against the manufacturer's current datasheet to confirm package type and output configuration. Ensure compatibility with system voltage requirements and temperature ranges before procurement. Cross-reference part numbers with official distributor catalogs to avoid counterfeit components. Confirm RoHS compliance status if required by regulatory standards.

Supervisors Selection Notes

Select this component when high accuracy and small form factor are critical. Consider the 4.2 V threshold for specific supply rail monitoring needs. Evaluate the 50 ms delay time against system startup requirements. Compare static current consumption with alternative supervisors if power efficiency is paramount. Verify output drive capability matches downstream logic levels.

Supervisors Part Context

The XC6127 series represents Torex Semiconductor's line of ultra-small voltage detectors designed for high precision and low power applications. These devices utilize CMOS process technology and laser trimming to maintain accuracy across the full operating temperature range. The series includes various threshold voltages and output configurations to suit diverse monitoring requirements in modern electronics.

Supervisors Replacement Considerations

Check for direct pin-compatible substitutes within the XC6127 family with different threshold voltages. Verify equivalent performance from other manufacturers offering similar ultra-small voltage detectors. Ensure replacement parts match the manual reset functionality and delay characteristics if these are critical to the design.