The S-80836CNNB-B8V-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. This component is designed to monitor the input voltage of an electronic circuit and generate a reset signal when the voltage drops below a specified threshold. This crucial function safeguards sensitive components, such as microcontrollers and memory, from potential damage or malfunction due to low voltage conditions.

Applications

• Microcontroller reset circuits
• Power supply monitoring
• Battery-powered devices
• Portable electronics
• System-on-Chip (SoC) power management

Features

• Detection voltage: 3.6V (typical)
• High-accuracy voltage detection
• Ultra-low current consumption
• Small package size
• Built-in hysteresis
• Open drain output

Benefits

• Prevents system malfunctions due to low voltage
• Ensures stable operation of microcontrollers and other critical components
• Extends battery life in portable devices by minimizing power consumption
• Saves valuable board space due to its compact size
• Provides reliable reset signals even in noisy environments, thanks to the built-in hysteresis
• Offers flexible interfacing with various microcontroller and logic circuit configurations via the open-drain output

Additional Details

The S-80836CNNB-B8V-T2 features an open-drain output, which allows for versatile connections to different voltage levels and pull-up resistor configurations. The integrated hysteresis helps prevent false triggering of the reset signal due to minor voltage fluctuations, ensuring a stable and reliable reset function. The ultra-low current consumption is particularly beneficial in battery-powered applications, where minimizing power drain is essential for extending battery life. The S-80836CNNB-B8V-T2 provides a cost-effective and reliable solution for voltage monitoring and reset generation in a wide range of electronic systems. Its accuracy, low power consumption, and small size make it a valuable component in ensuring system integrity and longevity.