R3114Q461C-TR-FE

Supervisors Overview

The R3114Q461C-TR-FE is a supervisory circuit manufactured by Nisshinbo Micro Devices Inc., classified under PMIC - Power Management ICs. It functions as a single-channel voltage detector with an operating supply current of 1.7 uA and an accuracy of 0.8%. The device utilizes a push-pull, totem pole output configuration and is housed in an SC-82AB (SOT-343) package.

Supervisors Feature Summary

• Single-channel voltage detection capability
• Low operating supply current for energy efficiency
• Push-pull output stage design

Supervisors Applications

• General power management systems
• Embedded electronic circuits requiring voltage supervision

Supervisors Procurement Notes

Verify the specific package designation against official datasheets, as sources list both SC-82AB and SOT-343. Confirm RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Ensure the ordering suffix matches the required reel packaging specifications.

Supervisors Selection Notes

Select this component when a low-current, single-channel supervisor is required. The 0.8% accuracy suits applications needing precise voltage monitoring. Consider the SC-82AB footprint compatibility during PCB layout. Verify the push-pull output meets the load requirements of the downstream circuitry.

Supervisors Part Context

This part belongs to the R3114Q series of voltage detectors from Nisshinbo Micro Devices. It is designed for compact electronic designs where space and power consumption are critical constraints. The series offers various threshold options within the same package family.

Supervisors Replacement Considerations

Cross-reference with other R3114Q series variants for different voltage thresholds. Check for direct pin-compatible alternatives from Nisshinbo or other manufacturers offering similar SC-82AB supervisors with comparable current and accuracy specs.