XC6135C18C9R-G

Supervisors Overview

The XC6135C18C9R-G is a voltage detector manufactured by Torex Semiconductor Ltd, designed for ultra-low power applications with a typical operating current of 44nA. It features a separated sense pin for precise voltage monitoring and operates within a supply voltage range of 1.1V to 6V. The device provides an active low CMOS output and includes power failure detection capabilities. It is housed in a USPQ-4B05-4 surface-mount package and functions reliably across a temperature range of -40°C to +105°C.

Supervisors Feature Summary

• Ultra-low power consumption with separated sense pin architecture
• Integrated power failure detection functionality
• CMOS output structure with active low logic

Supervisors Applications

• Battery-powered portable electronic devices
• Embedded systems requiring voltage supervision
• Portable communication equipment

Supervisors Procurement Notes

Verify the specific suffix codes against official datasheets to confirm threshold voltage and output polarity match design requirements. Ensure compatibility with the USPQ-4B05-4 package footprint during PCB layout. Confirm RoHS compliance status through manufacturer documentation before final procurement decisions.

Supervisors Selection Notes

Select this component when minimal quiescent current is critical for extending battery life in portable applications. The separated sense pin allows independent monitoring of input voltage without affecting the internal power supply line. Verify that the active low output logic aligns with the downstream circuit interface requirements.

Supervisors Part Context

This part belongs to the XC6135 series of voltage detectors from Torex Semiconductor. The series utilizes advanced CMOS technology to achieve high accuracy and low power consumption. These devices are categorized under supervisory circuits within power management integrated circuits (PMIC).

Supervisors Replacement Considerations

XC6135C18B9R-G: Different output polarity (Active Low vs Active High). XC6135N13B9R-G: Different threshold voltage (1.3V vs 1.8V) and open-drain output.