Microchip Technology

MCP6566UT-E/OTVAO  

Linear Comparators

MCP6566UT-E/OTVAO Description

The MCP6566UT-E/OTVAO is a general-purpose comparator designed by Microchip Technology, featuring a robust set of specifications tailored for automotive applications. This single-element comparator is housed in a compact SOT23-5 package, making it suitable for surface-mount applications. It operates within a wide supply voltage range of 1.8V to 5.5V, ensuring compatibility with various power supply configurations. The device boasts a maximum input offset voltage of 10mV at 5.5V and an extremely low quiescent current of up to 130µA, which is ideal for low-power applications. Additionally, it features a maximum propagation delay of 80ns, ensuring rapid response times for time-sensitive applications.

MCP6566UT-E/OTVAO Features

• High Performance: The MCP6566UT-E/OTVAO offers a common-mode rejection ratio (CMRR) of 66dB and a power supply rejection ratio (PSRR) of 70dB, which minimizes the impact of noise and power supply variations on the comparator's performance.
• Low Power Consumption: With a maximum quiescent current of 130µA, this comparator is well-suited for applications where power efficiency is critical.
• Fast Response Time: The maximum propagation delay of 80ns ensures that the comparator can quickly respond to changes in input signals, making it suitable for high-speed applications.
• Wide Operating Voltage Range: The comparator operates within a supply voltage range of 1.8V to 5.5V, providing flexibility in power supply design.
• Low Input Offset Voltage: A maximum input offset voltage of 10mV at 5.5V ensures accurate comparisons, even in low-voltage applications.
• Low Input Bias Current: The maximum input bias current of 1pA at 5.5V minimizes the loading effect on the input signal sources.
• High Output Current: The comparator can source up to 50mA of output current, allowing it to drive various loads effectively.
• Moisture Sensitivity Level: The MSL rating of 1 (Unlimited) indicates that the device is not sensitive to moisture, making it suitable for a wide range of environmental conditions.
• Compliance: The MCP6566UT-E/OTVAO is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards.

MCP6566UT-E/OTVAO Applications

The MCP6566UT-E/OTVAO is ideal for a variety of applications, particularly in the automotive sector, where its robust performance and low power consumption are highly valuable. Some specific use cases include:

• Battery Management Systems: The low input offset voltage and high CMRR make it suitable for accurately monitoring battery voltages.
• Signal Processing: The fast propagation delay and low input bias current ensure that it can handle high-frequency signals effectively.
• Power Supply Monitoring: The wide operating voltage range and high PSRR make it ideal for monitoring power supply levels in automotive electronics.
• Sensor Interfaces: The comparator can be used to interface with various sensors, providing reliable signal processing and decision-making capabilities.
• Automotive Control Systems: Its automotive grade and wide operating voltage range make it suitable for control systems where reliability and performance are paramount.

Conclusion of MCP6566UT-E/OTVAO

The MCP6566UT-E/OTVAO is a versatile and high-performance comparator designed for automotive applications. Its wide operating voltage range, low power consumption, and fast response time make it an excellent choice for a variety of applications, from battery management to signal processing. The device's compliance with environmental and regulatory standards ensures that it meets the stringent requirements of the electronics industry. With its compact SOT23-5 package and surface-mount compatibility, the MCP6566UT-E/OTVAO offers a reliable and efficient solution for designers looking to integrate a robust comparator into their automotive systems.

MCP6566UT-E/OTVAO Documents

Download datasheets and manufacturer documentation for MCP6566UT-E/OTVAO

Datasheets :

MCP6566/6R/6U/7/9      

HTML Datasheet :

MCP6566/6R/6U/7/9      

PCN Design/Specification :

MCP6566/7/9 19/Nov/2019       MCP6566/7/9 06/Mar/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH