The S-80723AN-DL-T1 is a voltage detector IC produced by SII Semiconductor Corporation. This device is designed to monitor the input voltage and generate a reset signal when the voltage falls below a predefined threshold. This is a crucial function for protecting microcontrollers and other sensitive digital circuits from malfunctioning or being damaged due to undervoltage conditions. The "-DL-T1" suffix likely refers to specific packaging or configuration options.

Applications

• Microcontroller reset circuits
• Power supply monitoring systems
• Battery-powered devices
• Over/Under-voltage protection circuits
• Industrial control systems

Features

• Low current consumption
• High-accuracy voltage detection
• Hysteresis to prevent output oscillation
• Small package size (e.g., SOT-23)
• CMOS output
• Wide operating temperature range

Benefits

• Enhanced system reliability
• Extended battery life in portable devices
• Simplified circuit design
• Protection of sensitive components
• Stable operation under varying voltage conditions

Additional Details

The S-80723AN-DL-T1 combines precise voltage detection with minimal power consumption. The hysteresis feature ensures a stable output signal, preventing unwanted oscillations when the input voltage is near the threshold. The CMOS output offers compatibility with a broad range of digital circuits. The “DL-T1” likely specifies the detection voltage, packaging type (e.g., tape and reel), or other manufacturing variations. Its role is critical in ensuring stable and reliable operation in diverse electronic systems, particularly those operating from battery power or susceptible to voltage fluctuations. This detector aids in maintaining system integrity by preventing incorrect operations or damage caused by undervoltage scenarios. The small size allows it to be integrated easily into compact designs.