S-80838CNUA-B8XT2G

Supervisors Overview

The S-80838CNUA-B8XT2G is a high-precision voltage detector developed using CMOS technology by ABLIC Inc. It features a fixed detection threshold of 3.8 V with an accuracy of ±2.0%. The device operates within a supply voltage range of 0.95 V to 10.0 V and consumes a typical quiescent current of 1.3 μA. It provides an N-channel open-drain output in a compact SOT-89-3 package, suitable for portable applications requiring low power consumption.

Supervisors Feature Summary

• High-precision voltage detection with ±2.0% accuracy
• Ultra-low current consumption of 1.3 μA typical
• N-channel open-drain active low output
• Compact SOT-89-3 surface mount package

Supervisors Applications

• Portable electronic devices
• Battery-powered systems
• Microcontroller reset circuits
• Power supply monitoring

Supervisors Procurement Notes

Verify the specific suffix B8XT2G against official ABLIC documentation to confirm package type and tape/reel specifications. Ensure compatibility with standard SMD reflow processes. Confirm RoHS compliance status through the manufacturer's latest environmental declaration before integration into production lines.

Supervisors Selection Notes

Select this component when a fixed 3.8 V threshold is required with high accuracy. Consider the 1.3 μA current consumption for battery life optimization. Verify that the N-channel open-drain output configuration aligns with the downstream logic interface requirements of the target application design.

Supervisors Part Context

This part belongs to the S-808xxC series of super-small package high-precision voltage detectors. The series utilizes CMOS process technology to achieve low power operation and miniature form factors. It is designed for applications demanding reliable voltage supervision in space-constrained environments.

Supervisors Replacement Considerations

S-80838CNNB-B8XT2U is listed as a parameter equivalent substitute. Verify pinout and electrical characteristics match before substitution.