The LM4051BIM3-ADJ/NOPB is a precision micropower shunt voltage reference from Texas Instruments, offering excellent accuracy and stability in a miniature SOT-23 package. This versatile component is an adjustable version, allowing for a wide range of output voltages, making it a perfect fit for various applications, including portable and battery-powered electronics, power supplies, and precision data conversion systems.

Key Features

• Adjustable Output: The output voltage can be set to any value between the minimum and maximum specified limits (approximately 1.24V to 10V), using an external resistor divider.
• High Accuracy: Offers a precision reference with an initial accuracy of 0.5% for the A grade version.
• Low Temperature Coefficient: With a typical temperature coefficient of only 50 ppm/°C, the device remains highly accurate across a wide temperature range.
• Low Operational Current: Suitable for battery-powered applications, the LM4051 operates with a minimal current draw.
• Extended Operating Temperature Range: This device is functional over an industrial temperature range of -40°C to 85°C.
• Robust Package: Enclosed in a small SOT-23 package, the LM4051BIM3-ADJ/NOPB is designed for space-constrained applications.

Applications

The LM4051BIM3-ADJ/NOPB is a highly versatile component that can be used in a variety of applications, such as:

• Portable, battery-powered equipment
• Power supply monitoring
• Data acquisition systems
• Automotive electronics
• Healthcare devices
• Industrial control systems

With its adjustable output and high precision, the LM4051BIM3-ADJ/NOPB from Texas Instruments is a reliable choice for designers seeking a stable voltage reference in compact, power-sensitive applications.