Microchip Technology

MCP98243T-BE/MC  

Thermal Management ICs

MCP98243T-BE/MC Description

The MCP98243T-BE/MC from Microchip Technology is a high-accuracy I2C/SMBus-compatible digital temperature sensor designed for precision thermal monitoring in demanding applications. Housed in an 8-DFN package, it operates over a 2.7V to 5.5V supply range, making it suitable for low-power and standard voltage systems. With an internal sensor and ±3°C maximum accuracy, it ensures reliable temperature readings for critical systems. The device integrates a Sigma-Delta ADC and a register bank for flexible configuration, supporting DDR memory modules and other thermally sensitive components. Its RoHS3 compliance and REACH-unaffected status further enhance its suitability for modern electronics.

MCP98243T-BE/MC Features

• I2C/SMBus Interface: Enables seamless integration with microcontrollers and host systems.
• High Accuracy: ±3°C maximum deviation ensures precise thermal monitoring.
• Wide Voltage Range: Operates from 2.7V to 5.5V, compatible with diverse power supplies.
• Internal Sensor: Eliminates the need for external components, simplifying design.
• Alarm Output: Provides immediate thermal event notifications for system protection.
• DDR Memory Focus: Optimized for DIMM modules, ensuring stability in high-performance computing.
• Surface-Mount Design: Compact 8-DFN package saves board space and suits automated assembly.
• Robust Compliance: RoHS3, REACH-unaffected, and ECCN EAR99 certified for global deployment.

MCP98243T-BE/MC Applications

• Server and Data Center Hardware: Monitors DDR memory temperatures to prevent overheating in high-density systems.
• Embedded Systems: Ideal for industrial controllers, medical devices, and IoT nodes requiring reliable thermal data.
• Consumer Electronics: Ensures safe operation in smart home devices, gaming consoles, and networking equipment.
• Automotive Infotainment: Provides thermal oversight in compact, power-sensitive environments.
• Telecommunications: Protects base station components from thermal stress.

Conclusion of MCP98243T-BE/MC

The MCP98243T-BE/MC stands out for its accuracy, integration ease, and DDR memory specialization, making it a top choice for engineers designing thermally critical systems. Its low-voltage operation, alarm functionality, and compliance certifications ensure reliability across industries, from enterprise servers to automotive electronics. For applications demanding compact, high-performance temperature sensing, this Microchip sensor delivers exceptional value.

MCP98243T-BE/MC Documents

Download datasheets and manufacturer documentation for MCP98243T-BE/MC

PCN Assembly/Origin :

Assembly Site 27/Jan/2021      

Datasheets :

MCP98243       Analog and Interface Product Guide      

PCN Packaging :

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

HTML Datasheet :

MCP98243      

PCN Design/Specification :

Lead Frame Update 29/Jun/2015       Mold Compound Update 18/Feb/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH