Product Overview: LM4128BMFX-2.0/NOPB

The LM4128BMFX-2.0/NOPB is a precision micropower series voltage reference from Texas Instruments, renowned for its high accuracy and low power consumption. This voltage reference is part of the LM4128 series, designed to be stable with capacitive loads without requiring an external capacitor, making it an ideal choice for space-constrained applications.

Key Features

• Output Voltage: The LM4128BMFX-2.0/NOPB provides a fixed 2.0V output, which is highly precise and stable, making it suitable for critical applications that demand consistent performance.
• Accuracy: With an initial accuracy of ±0.1% (max) and a temperature coefficient of 20ppm/°C (max), this device ensures reliable operation over a wide temperature range.
• Power Supply: It operates over a wide supply voltage range from (VOUT + 0.05V) to 5.5V, providing design flexibility and compatibility with a variety of circuits.
• Low Quiescent Current: The LM4128BMFX-2.0/NOPB boasts a low quiescent current of 60µA (typical), making it an energy-efficient option for battery-powered devices.
• Load Regulation: Exhibits excellent load regulation characteristics, ensuring stable output despite changes in the load.
• Package: Offered in a compact SOT-23 package, the LM4128BMFX-2.0/NOPB is designed for space-saving on printed circuit boards.
• Automotive Qualification: This product is AEC-Q100 qualified, denoting its suitability for automotive applications.
• Lead/Ball Finish: Comes with a lead/ball finish that is lead-free and RoHS compliant, adhering to environmental standards.

Applications

The LM4128BMFX-2.0/NOPB's stable output and low power consumption make it an excellent choice for a wide range of applications, including:

• Portable and battery-powered equipment
• Data acquisition systems
• Industrial control systems
• Medical devices
• Automotive electronics
• High-resolution analog-to-digital converters (ADCs)

In conclusion, the LM4128BMFX-2.0/NOPB from Texas Instruments is a reliable and efficient solution for designers seeking a high-precision voltage reference with minimal power draw and a small footprint. Its robust feature set ensures performance and stability across a multitude of electronic applications.