Product Overview: LM4050CEM3X-2.0/NOPB

The LM4050CEM3X-2.0/NOPB is a precision micropower shunt voltage reference from Texas Instruments, offering a fixed reverse breakdown voltage of 2.0V with a high level of accuracy and stability. Designed for space-constrained applications, this device is available in a small SOT-23 package, making it ideal for portable and battery-powered equipment.

Key Features

• High Accuracy: The LM4050CEM3X-2.0/NOPB provides a typical initial accuracy of ±0.1% and a maximum of ±0.2% over the entire industrial temperature range (-40°C to +85°C).
• Low Temperature Coefficient: It features an excellent temperature coefficient of only 50 ppm/°C, ensuring stable performance across a wide range of temperatures.
• Low Dynamic Impedance: The device has a low dynamic impedance of 0.6Ω, which contributes to stable reverse breakdown voltage under varying current conditions.
• Wide Operating Current Range: The LM4050CEM3X-2.0/NOPB operates over a current range of 60µA to 15mA, providing designers with flexibility in various applications.
• No External Components Required: This voltage reference does not require any external capacitors for stability, simplifying circuit design and reducing overall component count.
• RoHS Compliant: The device is lead-free and RoHS compliant, meeting environmental standards and allowing for use in a wide array of markets and applications.

Applications

The LM4050CEM3X-2.0/NOPB is suitable for a diverse range of applications, including:

• Portable, battery-powered equipment
• Data acquisition systems
• Instrumentation
• Automotive electronics
• Power supplies
• Health and fitness devices

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LM4050CEM3X-2.0/NOPB is no exception. It is designed and manufactured to meet the high standards expected from a leading semiconductor company, ensuring dependable performance for critical applications.