The S-80926CLNB-G6W-T2 is a voltage detector manufactured by SII Semiconductor Corporation. It is designed to monitor voltage levels in electronic circuits and provide a reset signal when the voltage drops below a specified threshold. This ensures the stable operation of microcontrollers and other voltage-sensitive components.

Applications

• Microcontroller reset circuits
• CPU reset circuits
• Power management systems
• Battery-powered devices
• Industrial equipment

Features

• Detection voltage: 2.6V (typical)
• High-accuracy detection voltage
• Low current consumption
• Small package size
• Built-in hysteresis
• Operating temperature range: -40°C to +85°C

Benefits

• Prevents erratic operation of microcontrollers and CPUs during voltage drops.
• Ensures reliable system startup by holding the reset line low until the voltage stabilizes.
• Extends battery life in portable devices due to low current consumption.
• Saves board space with its compact package.
• Provides stable operation over a wide temperature range.
• The built-in hysteresis prevents chattering of the reset signal when the input voltage is near the threshold.

This voltage detector monitors the input voltage and asserts a reset signal when the voltage falls below the detection threshold. The reset signal remains asserted until the voltage rises above the threshold plus the hysteresis voltage. This prevents the microcontroller or CPU from operating with an insufficient voltage supply, thus avoiding data corruption or system malfunction. The device's small size and low power consumption make it suitable for a wide range of applications, particularly in portable and battery-powered devices. The S-80926CLNB-G6W-T2 is packaged in an SOT-23-5 package.