Microchip Technology

MCP1502T-10E/CHY  

Voltage References

MCP1502T-10E/CHY Description

The MCP1502T-10E/CHY is a high-precision voltage reference IC designed for demanding automotive applications. Manufactured by Microchip Technology, this device offers a fixed output voltage of 1.024V with an impressive temperature coefficient of 7ppm/°C, ensuring stable performance across a wide temperature range. The MCP1502T-10E/CHY is designed to operate within an input voltage range of 1.65V to 5.5V, making it versatile for various power supply configurations. It features a low supply current of 550µA, which is beneficial for energy-efficient designs. The device is available in a surface-mount package (Tape & Reel), which is ideal for automated assembly processes and compact board designs.

MCP1502T-10E/CHY Features

• High Precision: The MCP1502T-10E/CHY provides a fixed output voltage of 1.024V with a tight tolerance of ±0.1%, ensuring high accuracy in voltage reference applications.
• Low Temperature Drift: With a temperature coefficient of 7ppm/°C, the device maintains stability over varying temperatures, making it suitable for automotive environments where temperature fluctuations are common.
• Low Power Consumption: The device operates with a supply current of only 550µA, which is advantageous for applications where power efficiency is critical.
• Wide Input Voltage Range: The MCP1502T-10E/CHY can operate within an input voltage range of 1.65V to 5.5V, providing flexibility in power supply design.
• Automotive Grade: Certified for automotive use, the MCP1502T-10E/CHY meets the stringent reliability and performance standards required for automotive electronics.
• Compliance: The device is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards.
• Packaging: Available in a surface-mount Tape & Reel package, the MCP1502T-10E/CHY is suitable for high-volume production and automated assembly processes.

MCP1502T-10E/CHY Applications

The MCP1502T-10E/CHY is ideal for a variety of automotive applications where high precision and stability are required. Some specific use cases include:

• Automotive Sensors: Providing a stable voltage reference for sensors that measure critical parameters such as temperature, pressure, and speed.
• Battery Management Systems: Ensuring accurate voltage monitoring and control in electric and hybrid vehicles.
• Control Modules: Serving as a reliable voltage reference in engine control units (ECUs) and other automotive control modules.
• Infotainment Systems: Offering precise voltage references for high-quality audio and video processing in automotive infotainment systems.
• Safety Systems: Supporting the accurate operation of safety-critical systems such as airbags, anti-lock braking systems (ABS), and electronic stability control (ESC).

Conclusion of MCP1502T-10E/CHY

The MCP1502T-10E/CHY is a robust and high-performance voltage reference IC tailored for automotive applications. Its combination of high precision, low temperature drift, and low power consumption makes it a superior choice over similar models. The device's automotive grade certification and compliance with environmental standards further enhance its suitability for modern automotive electronics. Whether used in sensor systems, battery management, or safety-critical applications, the MCP1502T-10E/CHY delivers reliable performance and stability, ensuring the accurate operation of critical automotive systems.

MCP1502T-10E/CHY Documents

Download datasheets and manufacturer documentation for MCP1502T-10E/CHY

Datasheets :

MCP1502      

PCN Design/Specification :

MCP1502 24/Feb/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH