Microchip Technology

MCP809T-475I/TT  

Supervisors

MCP809T-475I/TT Description

The MCP809T-475I/TT is a high-performance supervisor IC from Microchip Technology, designed to monitor and protect microcontrollers and other digital circuits from voltage fluctuations. This device is an active-low, single-channel supervisor with a reset timeout of 150ms minimum, ensuring reliable operation in various applications. The MCP809T-475I/TT is surface-mountable, making it suitable for compact and space-constrained designs.

MCP809T-475I/TT Features

• Voltage Threshold: The MCP809T-475I/TT has a precise voltage threshold of 4.625V, allowing for accurate monitoring of supply voltages.
• Number of Voltages Monitored: This device can monitor a single voltage, making it ideal for applications requiring focused protection.
• Reset: The active-low reset feature ensures that the device resets the system when the voltage drops below the threshold.
• Mounting Type: Surface-mount technology allows for easy integration into PCB designs, reducing space requirements.
• Package: The MCP809T-475I/TT is available in a tape and reel (TR) package, suitable for automated assembly processes.
• RoHS Compliance: This device is RoHS3 compliant, meeting environmental standards for hazardous substances.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (unlimited), the MCP809T-475I/TT is suitable for a wide range of manufacturing and storage conditions.

MCP809T-475I/TT Applications

The MCP809T-475I/TT is ideal for various applications where reliable voltage monitoring and protection are critical:

1. Microcontroller Systems: Protect microcontrollers from voltage fluctuations, ensuring stable operation.
2. Automotive Electronics: Monitor voltage levels in automotive systems, such as infotainment and powertrain control modules.
3. Industrial Control Systems: Ensure reliable operation of industrial equipment by monitoring power supply voltages.
4. Telecommunications Equipment: Protect communication devices from voltage fluctuations, maintaining signal integrity.

Conclusion of MCP809T-475I/TT

The MCP809T-475I/TT is a versatile and reliable supervisor IC, offering precise voltage monitoring and protection for a wide range of applications. Its active-low reset, surface-mount design, and RoHS compliance make it an ideal choice for designers looking to ensure system stability and compliance with environmental standards. With its unique features and advantages, the MCP809T-475I/TT stands out as a superior solution for voltage monitoring and protection in various electronic systems.

MCP809T-475I/TT Documents

Download datasheets and manufacturer documentation for MCP809T-475I/TT

PCN Assembly/Origin :

Assembly Site 18/Apr/2017      

Datasheets :

Analog and Interface Product Guide       MCP809, 810      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

MCP809T Development Tool Selector      

HTML Datasheet :

MCP809, 810      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH