Texas Instruments

LMV931IDBVRG4

LMV931IDBVRG4 Description

The LMV931IDBVRG4 is a general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications requiring high performance in a compact form factor. This op-amp is housed in a SOT23-5 package, making it ideal for surface-mount applications where space is a critical consideration. The LMV931IDBVRG4 operates over a wide supply voltage range, from a minimum of 1.8 V to a maximum of 5 V, ensuring compatibility with various power supply configurations. It offers a gain bandwidth product of 1.5 MHz and a slew rate of 0.42 V/µs, providing robust performance for signal processing tasks. With a supply current of just 116 µA and an input bias current of 15 nA, the LMV931IDBVRG4 is optimized for low-power applications, making it suitable for battery-powered and energy-efficient designs. The input offset voltage is kept to a minimum at 1 mV, ensuring high accuracy in signal amplification. Despite its small footprint, the LMV931IDBVRG4 delivers reliable performance, making it a versatile choice for a variety of electronic systems.

LMV931IDBVRG4 Features

• Wide Supply Voltage Range: Operates from 1.8 V to 5 V, providing flexibility for different power supply requirements.
• High Gain Bandwidth Product: 1.5 MHz ensures high-frequency performance, suitable for applications requiring wide bandwidth.
• Low Power Consumption: With a supply current of only 116 µA, it is ideal for low-power and battery-operated devices.
• Low Input Bias Current: 15 nA minimizes the impact on sensitive input signals, enhancing the accuracy of the amplifier.
• Low Input Offset Voltage: 1 mV ensures high accuracy and stability in signal processing.
• Compact SOT23-5 Package: Suitable for surface-mount technology, ideal for space-constrained applications.
• Moisture Sensitivity Level (MSL) 1: Unlimited storage time, ensuring reliability and longevity in various environmental conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.

LMV931IDBVRG4 Applications

The LMV931IDBVRG4 is well-suited for a variety of applications, including:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals in sensor interfaces and analog front-ends.
• Battery-Powered Devices: Its low power consumption makes it perfect for portable electronics and IoT devices.
• Consumer Electronics: Suitable for applications such as audio amplifiers, where compact size and low power are critical.
• Industrial Control Systems: Can be used in feedback loops and control systems requiring high accuracy and reliability.
• Medical Equipment: Applicable in medical devices where precision and low power are essential.

Conclusion of LMV931IDBVRG4

The LMV931IDBVRG4 from Texas Instruments is a versatile and high-performance general-purpose op-amp that offers a combination of low power consumption, wide supply voltage range, and high accuracy in a compact SOT23-5 package. Its low input bias current and low input offset voltage make it suitable for applications requiring high precision. Despite its small size, the LMV931IDBVRG4 delivers reliable performance, making it an excellent choice for a wide range of electronic systems, from consumer electronics to industrial control systems. Its compliance with environmental and regulatory standards ensures that it meets the requirements of modern electronics manufacturing.