XC6129C55E9R-G

Supervisors Overview

The XC6129C55E9R-G is a voltage detector manufactured by Torex Semiconductor Ltd. It features a push-pull/totem pole output configuration and provides low-active reset signaling. The device monitors a single voltage channel with a threshold of 5.5V. It operates within a temperature range of -40°C to 85°C (TA). The component utilizes a 4-USPQ-B05 package, measuring 1x1 mm. Standard reset timeout is 50µs.

Supervisors Feature Summary

• Adjustable delay time functionality
• Push-pull output stage for direct logic interfacing
• Low-active reset signal generation

Supervisors Applications

• Portable equipment power management
• Battery-operated device supervision
• General-purpose voltage monitoring in embedded systems

Supervisors Procurement Notes

Verify the specific suffix E9R-G against the official Torex datasheet to confirm the exact threshold voltage and package variant. Ensure compatibility with system voltage levels and thermal requirements before integration. Cross-reference ordering information with authorized distributors to avoid counterfeit components.

Supervisors Selection Notes

Select this component when a precise 5.5V detection threshold is required with a compact surface-mount footprint. The push-pull output eliminates the need for external pull-up resistors, simplifying circuit design. Consider the adjustable delay feature if noise immunity or startup sequencing timing is critical for the application.

Supervisors Part Context

This part belongs to the XC6129 series of voltage detectors from Torex Semiconductor. The series offers various threshold voltages and output configurations to suit different power management needs. The XC6129C55E9R-G specifically targets applications requiring a 5.5V monitor in a small USPQ package.

Supervisors Replacement Considerations

XC6129C55F9R-G is listed as a parametric equivalent. Verify pinout and electrical characteristics match before substitution.