The S-80828CNNB-B8N-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. This device monitors the input voltage of a system and generates a reset signal when the voltage drops below a specified threshold. This is critical in preventing malfunctions and data corruption in microcontrollers, microprocessors, and other digital circuits during undervoltage conditions, ensuring system reliability and stability.

Applications

• Microcontroller reset circuits
• Power supply monitoring
• Battery-powered devices
• Portable electronic equipment
• Industrial control systems

Features

• Detection Voltage: 2.8V (Typical)
• High-precision voltage detection
• Ultra-low current consumption
• Small package size
• Built-in hysteresis characteristics
• Open-drain output

Benefits

• Prevents system failures and data loss due to undervoltage.
• Extends battery life in portable applications with its low power consumption.
• Reduces board space with its small form factor.
• Provides reliable and accurate voltage monitoring.
• Simplifies circuit design through integrated functionality.

The S-80828CNNB-B8N-T2 features a highly accurate detection voltage, facilitating precise monitoring of the supply voltage. Its ultra-low current consumption makes it particularly suitable for battery-operated devices, contributing to extended battery life. The integrated hysteresis ensures a stable and clean reset signal, preventing unwanted oscillations. The open-drain output offers flexible interfacing options with various microcontroller and microprocessor architectures. The compact package design enables easy integration into space-constrained applications.

This voltage detector is widely utilized in applications where a stable and reliable power supply is paramount. It delivers a straightforward and effective solution for protecting sensitive electronic components from damage due to undervoltage scenarios. Its compact size renders it especially well-suited for implementation in space-limited applications.