S-80846KNY-Z2-U

Supervisors Overview

The S-80846KNY-Z2-U is a high-precision voltage detector from the ABLIC S-808xxC series, manufactured using CMOS technology. It features a fixed detection threshold of 4.6 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 current of 1.3 μA at low detection voltages. It provides an active-low CMOS output and includes hysteresis characteristics for noise immunity. The component is housed in a TO-92-3 package and supports through-hole mounting, functioning reliably across an operating temperature range of -40°C to +85°C.

Supervisors Feature Summary

• High-precision voltage monitoring with fixed internal detection thresholds
• Ultra-low current consumption suitable for portable applications
• Active-low CMOS output configuration for direct logic interfacing
• Integrated hysteresis to prevent output oscillation during threshold transitions

Supervisors Applications

• Portable electronic devices requiring battery level monitoring
• Microprocessor reset circuits in embedded systems
• Power supply supervision in consumer electronics
• Battery-operated equipment needing low quiescent current

Supervisors Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to ensure correct package type and electrical specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may vary by region. Ensure the ordering information matches the required threshold voltage and output configuration for your design.

Supervisors Selection Notes

Select this component when a fixed 4.6 V threshold is required with high accuracy. Consider the TO-92-3 package if through-hole mounting is necessary. Evaluate the 1.3 μA typical current consumption against system power budgets. Verify that the active-low CMOS output aligns with the input requirements of the downstream circuitry.

Supervisors Part Context

This part belongs to the S-808xxC series of super-small package high-precision voltage detectors developed by ABLIC. The series utilizes CMOS processes to achieve low power consumption and high accuracy. The S-80846KNY-Z2-U variant specifically offers a 4.6 V threshold in a TO-92-3 through-hole package, distinguishing it from surface-mount variants in the same family.

Supervisors Replacement Considerations

Check for other S-808xxC series parts with similar threshold voltages and output types. Verify pin compatibility and package dimensions before substituting. Ensure the replacement part meets the same operating temperature range and accuracy specifications.