The S-80815CLUA-B6A-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. It is designed to monitor the supply voltage of electronic circuits and generate a reset signal when the voltage drops below a specified threshold. This ensures that sensitive components are protected from damage or malfunction due to undervoltage conditions.

Applications

• Microcontroller reset circuits
• Power management systems
• Battery-powered devices
• Portable electronic devices
• Industrial control systems

Features

• Detection Voltage: 1.5V (typical)
• High-precision voltage detection
• Ultra-low current consumption
• Built-in hysteresis characteristics
• Small SOT-23-3 package
• N-channel open drain output

Benefits

• Prevents system errors and data corruption caused by undervoltage
• Extends battery life in portable devices
• Ensures stable system operation
• Saves board space
• Provides a reliable reset signal

Additional Details

The S-80815CLUA-B6A-T2 features a detection voltage of 1.5V. The high-precision voltage detection guarantees accurate monitoring of the supply voltage. The ultra-low current consumption is especially beneficial in battery-powered applications, helping to extend battery life. The built-in hysteresis prevents oscillations or chattering when the input voltage is near the threshold, ensuring stable and reliable operation. The small SOT-23-3 package allows for easy integration into space-constrained applications. The N-channel open drain output provides flexibility in interfacing with various microcontrollers and digital circuits. Its core function is to trigger a reset signal when the supply voltage falls below the specific detection voltage. This voltage detector prevents the microcontroller from performing actions incorrectly. By offering a reliable reset signal, the S-80815CLUA-B6A-T2 increases the resilience and reliability of the circuit it supports.