Product Overview: LM4040BIM3-2.0/NOPB

The LM4040BIM3-2.0/NOPB is a precision voltage reference device from Texas Instruments, designed to ensure stability and accuracy for various applications. This high-quality component offers a fixed voltage reference of 2.0 volts with an impressive accuracy level. The device is encapsulated in a SOT-23 package, making it suitable for space-constrained applications.

Key Features

• Fixed Output Voltage: 2.0V with a ±0.1% max tolerance at 25°C for the "A" grade version.
• Temperature Coefficient: Boasting a low temperature coefficient, this device maintains its precision over a wide temperature range.
• Wide Operating Current: The LM4040BIM3-2.0/NOPB operates over a current range of 60µA to 15mA, providing flexible options for different circuit designs.
• No External Capacitor Required: It is designed to be stable without the need for an external capacitor, simplifying design and reducing component count.
• Reverse Breakdown Voltage: Precise and stable reverse breakdown voltage ensures reliable performance.

Applications

The LM4040BIM3-2.0/NOPB is ideal for a wide array of applications that require a stable voltage reference. It is commonly used in:

• Portable and battery-powered equipment
• Data acquisition systems
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
• Power supplies and battery chargers
• Industrial instrumentation

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the LM4040BIM3-2.0/NOPB is no exception. It comes with the NOPB (No Lead (Pb)) designation, indicating that it is manufactured with the environment in mind, being RoHS compliant and free of lead. The device is also characterized for operation from −40°C to +85°C, ensuring reliable performance across a broad range of operating conditions.

Summary

The LM4040BIM3-2.0/NOPB from Texas Instruments is a highly accurate, stable, and reliable precision voltage reference device. Its compact form factor, wide operating current range, and temperature stability make it an excellent choice for designers who require a high-quality voltage reference in their circuits, particularly in portable and industrial applications.