XC6136C29B9R-G

Supervisors Overview

The XC6136C29B9R-G is a voltage detector from Torex Semiconductor designed for ultra-low power applications. It operates within a supply voltage range of 1.1 V to 6 V and features a fixed threshold voltage of 2.9 V. The device provides an active low CMOS output signal without manual reset or watchdog timer functions. It consumes a typical operating current of 140 nA and supports power failure detection. The component is housed in a USPQ-4B05-4 surface-mount package and functions reliably across an industrial temperature range of -40°C to +105°C.

Supervisors Feature Summary

• Ultra-low power consumption suitable for battery-operated systems
• Fixed threshold voltage monitoring with active low CMOS output
• Integrated power failure detection capability
• Compact surface-mount packaging for space-constrained designs

Supervisors Applications

• Battery-powered portable electronic devices
• Microprocessor system supervision
• Portable communication equipment
• Consumer electronics requiring low standby current

Supervisors Procurement Notes

Verify the specific threshold voltage and output polarity against the official datasheet before integration, as suffixes define these parameters. Confirm the USPQ-4B05-4 package dimensions match your PCB footprint requirements. Ensure the operating temperature range meets your environmental specifications. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Supervisors Selection Notes

Select this component when a fixed 2.9 V monitoring point is required with minimal quiescent current. The active low output suits systems expecting a logic low during under-voltage conditions. Consider the 1.1 V minimum operating voltage for compatibility with single-cell lithium batteries. Evaluate the absence of reset functions if external timing circuits are necessary for system recovery.

Supervisors Part Context

This part belongs to the XC6136 series of voltage detectors, which are characterized by extremely low current consumption. The series offers various threshold voltages and output polarities to accommodate different system supervision needs. Torex Semiconductor utilizes advanced CMOS technology to achieve nanometer-level power usage while maintaining high accuracy and reliability in compact packages.

Supervisors Replacement Considerations

Check for other XC6136 variants with similar threshold voltages but different output polarities if active high signals are preferred. Verify pinout compatibility with alternative supervisor ICs from other manufacturers if supply chain diversification is required.