S-80855CLY-B2-U

Supervisors Overview

The S-80855CLY-B2-U is a high-precision voltage detector manufactured by ABLIC Inc. utilizing CMOS technology. It features a fixed detection threshold of 5.5 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 operating current of 1.3 μA. It provides an active-low Nch open-drain output and includes built-in hysteresis characteristics. The component is housed in a TO-92-3 through-hole package and supports an operating temperature range from -40°C to +85°C.

Supervisors Feature Summary

• High-precision voltage detection with ±2.0% accuracy
• Ultra-low power consumption suitable for portable applications
• Active-low Nch open-drain output configuration
• Built-in hysteresis to prevent output oscillation

Supervisors Applications

• Portable electronic devices requiring low standby current
• Battery-powered systems monitoring voltage levels
• General-purpose circuit supervision in consumer electronics

Supervisors Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to ensure correct threshold voltage, output type, and package configuration. Confirm RoHS compliance status and lead times directly with authorized distributors. Cross-reference the part number with the latest revision history to avoid discrepancies in electrical specifications or pinout definitions.

Supervisors Selection Notes

Select this component when a fixed 5.5 V threshold is required for system supervision. Ensure the application environment stays within the specified -40°C to +85°C operating range. Verify that the Nch open-drain output interface is compatible with the downstream logic levels. Consider the TO-92-3 package constraints for PCB layout and thermal management requirements.

Supervisors Part Context

This part belongs to the S-808xxC series of super-small package high-precision voltage detectors. The series is designed using CMOS processes to offer low current consumption and miniature packaging options. It serves as a supervisory circuit for monitoring power supply voltages in various electronic applications where reliability and precision are critical.

Supervisors Replacement Considerations

Compatible substitutes within the same series include S-80855CNMC-B9GT2U (SOT-23-5 package) and S-80855CLN-B2-U (TO-92-3 package). Verify package compatibility and pinout alignment before substitution. Ensure the replacement part maintains the same 5.5 V threshold and ±2.0% accuracy specifications.