The S-80916ANMP-DDD-T2 is a voltage detector IC manufactured by SII Semiconductor Corporation. It's designed to monitor voltage levels and provide a reset signal when the voltage drops below a specific threshold, ensuring stable operation of connected devices, particularly microcontrollers and microprocessors. It's a crucial component in many electronic devices to prevent malfunctions due to voltage fluctuations.

Applications

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

Features

• Detection Voltage: 1.6V
• Low current consumption
• Operating voltage range: 0.8V to 10V
• Package: SOT-23-3
• Output Type: N-channel open drain
• Built-in Hysteresis

Benefits

• Prevents erratic behavior in microcontrollers caused by voltage drops.
• Ensures reliable power-up and power-down sequences.
• Extends battery life in portable applications due to low power consumption.
• Saves space on the PCB with its small SOT-23-3 package.
• Provides a stable and noise-free reset signal with hysteresis.

Additional Details

The S-80916ANMP-DDD-T2 features a detection voltage of 1.6V and operates within a voltage range of 0.8V to 10V. The low current consumption makes it suitable for battery-powered applications. The N-channel open drain output requires a pull-up resistor. The built-in hysteresis helps to prevent false resets due to noise on the power supply line. The SOT-23-3 package is a standard small outline transistor package, making it easy to integrate into various circuits. The DDD likely refers to specific production or tape and reel packaging specifications for automated assembly. The T2 indicates tape and reel packaging.