Texas Instruments

LMP8601QMA/NOPB

LMP8601QMA/NOPB Description

The LMP8601QMA/NOPB is a high-performance, automotive-grade current sense amplifier from Texas Instruments, designed to provide precise current measurement in demanding applications. This device is part of the LMP® series and features a wide supply voltage range of 3 V to 5.5 V, making it suitable for various power supply environments. With a gain bandwidth product of 60 kHz and a slew rate of 0.83 V/µs, the LMP8601QMA/NOPB ensures accurate and responsive current sensing.

LMP8601QMA/NOPB Features

• Wide Supply Voltage Range: Operates from 3 V to 5.5 V, providing flexibility in power supply design.
• Low Input Bias Current: Features an extremely low input bias current of 0.04 pA, minimizing the impact on the circuit being measured.
• High Precision: Offers a low input offset voltage of 150 µV, ensuring accurate current measurements.
• High Output Current: Capable of delivering up to 48 mA per channel, supporting robust and reliable operation.
• Automotive Grade: Certified for automotive applications, ensuring reliability and performance in harsh environments.
• Compliance and Safety: REACH unaffected and ROHS3 compliant, meeting environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for surface mount assembly without additional handling precautions.
• Packaging: Supplied in a tube package, facilitating easy handling and integration into manufacturing processes.

LMP8601QMA/NOPB Applications

The LMP8601QMA/NOPB is ideal for applications requiring precise current monitoring and control. Its automotive grade certification makes it particularly suitable for automotive electronics, where reliability and performance are paramount. Key applications include:

• Automotive Electronics: Ideal for monitoring current in automotive systems, such as battery management, motor control, and electronic control units.
• Power Management: Accurate current sensing for power supplies, inverters, and other power management systems.
• Industrial Control: Precise current measurement in industrial automation and control systems.
• Battery Management: Ensuring safe and efficient operation of battery systems in various applications.

Conclusion of LMP8601QMA/NOPB

The LMP8601QMA/NOPB from Texas Instruments stands out as a reliable and high-performance current sense amplifier, particularly suited for automotive and industrial applications. Its wide supply voltage range, low input bias current, and high precision make it an excellent choice for demanding environments. The automotive grade certification and compliance with environmental standards further enhance its appeal. Whether used in automotive electronics, power management, or industrial control, the LMP8601QMA/NOPB delivers the performance and reliability needed for precise current sensing.