XC6135N21D9R-G

Supervisors Overview

The XC6135N21D9R-G is a voltage detector from the XC6135 series manufactured by Torex Semiconductor. It features an ultra-low power consumption of 44nA and includes a separated sense pin for precise monitoring. The device operates within a supply voltage range of 1.1V to 6V. It provides one monitored input with an active high, open drain output type. The component supports power failure detection and lacks manual reset or watchdog timer functions. It is housed in a USPQ-4B05-4 package suitable for SMD/SMT installation.

Supervisors Feature Summary

• Ultra-low power consumption of 44nA
• Separated sense pin for accurate voltage monitoring
• Active high open drain output configuration
• Integrated power failure detection capability

Supervisors Applications

• Battery-powered portable devices
• Embedded system power supervision
• Low voltage circuit monitoring
• Power management ICs

Supervisors Procurement Notes

Verify the specific threshold voltage and output polarity against official datasheets before procurement, as suffixes indicate variations. Confirm package compatibility and operating temperature ranges match application requirements. Ensure ordering quantities align with manufacturer reel specifications.

Supervisors Selection Notes

Select this component for applications requiring minimal quiescent current and precise voltage monitoring. The separated sense pin allows flexible placement relative to the load. Consider the active high output logic when interfacing with downstream control circuits. Verify thermal dissipation limits for the chosen package.

Supervisors Part Context

This part belongs to the XC6135 series of supervisory circuits designed for low-power applications. It complements other variants in the family that offer different threshold voltages and output polarities. The series focuses on providing reliable voltage detection with minimal impact on system battery life.

Supervisors Replacement Considerations

Cross-reference with other XC6135 variants such as XC6135N21CNR-G for package differences. Check equivalent parts from other manufacturers offering similar ultra-low power voltage detectors with compatible output types.