Texas Instruments

LMV324QPWRG4Q1

LMV324QPWRG4Q1 Description

The LMV324QPWRG4Q1 is a general-purpose operational amplifier from Texas Instruments, designed for a wide range of applications in the automotive industry. This quad-channel op-amp features a supply voltage range of 2.7 V to 5.5 V, making it suitable for both low-voltage and standard voltage systems. With a gain bandwidth product of 1 MHz and a slew rate of 1 V/µs, the LMV324QPWRG4Q1 offers reliable performance in various signal processing tasks. Each channel can deliver an output current of up to 160 mA, ensuring robust operation even under demanding conditions.

LMV324QPWRG4Q1 Features

• Wide Supply Voltage Range: Operates from 2.7 V to 5.5 V, providing flexibility in power supply design.
• High Gain Bandwidth Product: 1 MHz ensures stable and accurate signal amplification across a broad frequency spectrum.
• Low Input Bias Current: Only 15 nA, which minimizes the impact on sensitive input signals.
• Low Input Offset Voltage: 1.7 mV ensures high accuracy in signal processing.
• High Output Current: Each channel can source or sink up to 160 mA, making it suitable for driving various loads.
• Low Power Consumption: With a supply current of 410 µA across all four channels, it is energy-efficient.
• Automotive Grade: Designed to meet the stringent requirements of automotive applications.
• Surface Mount Technology: The 14-TSSOP package is ideal for compact and reliable PCB designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.

LMV324QPWRG4Q1 Applications

The LMV324QPWRG4Q1 is well-suited for a variety of applications, particularly in the automotive sector. Its robust performance and low power consumption make it ideal for:

• Signal Conditioning: Amplifying and conditioning sensor signals in automotive systems.
• Power Management: Driving small motors, relays, and other actuators.
• Audio Amplification: Providing high-quality audio signal amplification in automotive infotainment systems.
• Control Systems: Implementing feedback loops and control algorithms in automotive electronics.
• General Purpose Amplification: A versatile solution for a wide range of analog signal processing tasks.

Conclusion of LMV324QPWRG4Q1

The LMV324QPWRG4Q1 is a versatile and reliable operational amplifier tailored for automotive applications. Its wide supply voltage range, high gain bandwidth product, and low power consumption make it an excellent choice for a variety of signal processing tasks. Despite being marked as obsolete, the LMV324QPWRG4Q1 remains a valuable component for engineers seeking a robust, low-power solution for their designs. Its compliance with environmental and safety standards ensures that it meets the demands of modern automotive electronics.