Microchip Technology MCP102T-240E/TT Voltage Supervisor

The MCP102T-240E/TT is a highly reliable voltage supervisor device designed and manufactured by Microchip Technology. This compact component is crucial for applications that require precise monitoring and control of the system voltage to ensure proper operation and to prevent damage from power surges or dips.

Featuring a preset trigger threshold voltage of 2.40V, the MCP102T-240E/TT is ideal for managing power supplies in microcontroller systems and other digital devices. It provides a critical function by monitoring the supply voltage and holding the system in reset until the supply voltage is stable and within an acceptable range. This ensures that the system powers up correctly every time.

The MCP102T-240E/TT comes in a 3-pin SOT-23 package, which is not only space-efficient but also suitable for surface-mount technology (SMT), making it a great choice for compact PCB designs. The device operates over a wide voltage range and has a low supply current, which makes it energy-efficient and suitable for battery-operated applications.

Key features of the MCP102T-240E/TT include:

• Precision Voltage Monitoring: Accurate monitoring of the supply voltage with a tight tolerance level.
• Low Operating Current: Ideal for portable and battery-powered applications due to its low quiescent current draw.
• Reset Time Delay: The built-in delay ensures that the system has sufficient time to stabilize before coming out of reset.
• Temperature Stability: Reliable operation across a broad temperature range, making it suitable for industrial and automotive applications.
• Output Type: Active-low, open-drain reset output which can interface directly with a microcontroller or other digital logic.

Whether you are designing consumer electronics, automotive systems, or industrial controls, the MCP102T-240E/TT offers a simple yet effective solution for voltage supervision. Its robust design and precision performance make it a go-to component for engineers who require a reliable voltage reset mechanism in their electronic designs. With Microchip's reputation for quality and longevity, this voltage supervisor is an excellent choice for ensuring the stability and reliability of your electronic products.