The S-80815ANNP-EDC-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. It's designed to monitor the supply voltage and generate a reset signal when the voltage drops below a predetermined threshold. This function is essential in safeguarding microcontrollers and other sensitive electronic components from malfunctions and data corruption caused by undervoltage conditions.

Applications

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

Features

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

Benefits

• Prevents system errors and data corruption due to low voltage
• Extends battery life in portable devices
• Ensures stable system operation
• Saves board space in compact designs
• Provides a reliable reset signal

Additional Details

The S-80815ANNP-EDC-T2 features a detection voltage of 1.5V. The high-accuracy voltage detection ensures precise monitoring of the supply voltage. Its ultra-low current consumption is a significant advantage for battery-powered applications, contributing to longer battery life. The built-in hysteresis characteristic prevents false triggering of the reset signal when the input voltage is near the threshold, ensuring stable operation. The SOT-23-3 package makes it suitable for compact designs and surface mount assembly. The N-channel open drain output allows for flexible interfacing with different microcontroller and logic circuit configurations. It is designed to provide a reset signal when the supply voltage falls below the specified detection voltage. This prevents the microcontroller from operating incorrectly. By ensuring a clean and reliable reset, the S-80815ANNP-EDC-T2 enhances the overall reliability and stability of electronic systems.