S-80826CNUA-B8LT2G

Supervisors Overview

The S-80826CNUA-B8LT2G is a voltage detector manufactured by ABLIC Inc., belonging to the S-808xxC series. It features a threshold voltage of 2.6 V and operates within a supply voltage range of 1.5 V to 5.5 V. The device draws a typical operating current of 1.3 uA and maintains an accuracy of ±2%. It provides an active low, open-drain output signal without manual reset or watchdog timer functions. The component supports surface mount installation in an SC-74A (SOT-753) package and functions reliably across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Provides undervoltage detection with an open-drain output for system supervision
• Operates with ultra-low power consumption suitable for battery-powered applications
• Ensures precise voltage monitoring through high accuracy specifications

Supervisors Applications

• Monitoring microcontroller supply voltages
• Battery-operated electronic devices
• Portable consumer electronics

Supervisors Procurement Notes

Verify the specific suffix B8LT2G against official datasheets to confirm package type and tape-and-reel specifications. Ensure compatibility with SC-74A footprint requirements during PCB layout. Confirm RoHS compliance status with the manufacturer before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed 2.6 V threshold is required for system supervision. Consider the open-drain output configuration for interfacing with various logic levels. Evaluate the 1.3 uA current draw against strict power budget constraints for portable designs.

Supervisors Part Context

This part belongs to the S-808xxC series of voltage detectors from ABLIC Inc. The series offers multiple threshold voltage options packaged in compact formats. These components are designed for general-purpose power management tasks requiring reliable voltage monitoring in small form factors.

Supervisors Replacement Considerations

Check for direct pin-compatible alternatives within the same series offering different threshold voltages. Verify if other manufacturers provide equivalent open-drain supervisors with similar current consumption profiles.