STMicroelectronics

LM2901BYQ5T

LM2901BYQ5T Description

The LM2901BYQ5T is a high-performance, general-purpose linear comparator from STMicroelectronics, designed for automotive applications. This comparator features a wide supply voltage range of 2V to 36V, making it versatile for various power supply requirements. It is housed in a surface-mount, wettable flank package (VFQFPN 3x3x0.9 1.7 16L), which is ideal for compact and reliable designs. The LM2901BYQ5T is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.

LM2901BYQ5T Features

• Output Type: The LM2901BYQ5T supports multiple output types, including CMOS, DTL, ECL, MOS, and TTL, offering flexibility for different circuit configurations.
• High Output Current: It can deliver a typical output current of 20mA, which is suitable for driving various loads.
• Low Input Bias Current: With a maximum input bias current of 0.02µA at 36V, the LM2901BYQ5T ensures minimal power consumption and high accuracy.
• Low Quiescent Current: The maximum quiescent current is 2.5mA, contributing to energy efficiency in low-power applications.
• Low Input Offset Voltage: The maximum input offset voltage is 4mV at 36V, ensuring precise comparisons and high reliability.
• Automotive Grade: Certified for automotive use, the LM2901BYQ5T is designed to withstand the stringent requirements of automotive environments.
• Packaging: Available in tape and reel packaging, it is suitable for automated assembly processes.

LM2901BYQ5T Applications

The LM2901BYQ5T is ideal for a variety of applications due to its robust performance and wide operating voltage range. Some specific use cases include:

• Automotive Electronics: Suitable for engine control units, transmission control modules, and other automotive systems requiring high reliability and precision.
• Industrial Control Systems: Ideal for monitoring and controlling industrial processes where accurate signal comparison is critical.
• Power Management: Useful in power supply circuits for voltage monitoring and regulation.
• Signal Processing: Effective in applications requiring precise signal comparison and processing, such as in sensors and instrumentation.

Conclusion of LM2901BYQ5T

The LM2901BYQ5T from STMicroelectronics stands out as a versatile and reliable linear comparator tailored for automotive and industrial applications. Its wide supply voltage range, low input offset voltage, and low quiescent current make it an excellent choice for high-precision and energy-efficient designs. The support for multiple output types and its automotive grade certification further enhance its appeal. Whether used in automotive electronics, industrial control systems, or power management applications, the LM2901BYQ5T delivers exceptional performance and reliability.