The LM4050CEM3-2.5 from Texas Instruments is a high-precision voltage reference with a fixed reverse breakdown voltage of 2.5V. This device is designed to operate in a wide range of applications, providing a stable reference voltage across various conditions. It is particularly suitable for precision data conversion systems, battery-powered and portable devices, and industrial equipment requiring high accuracy over temperature and time.

Key Features

• Fixed Output Voltage: 2.5V with high accuracy and low temperature coefficient, ensuring minimal voltage deviation over temperature variations.
• Low Operational Current: Suitable for battery-powered applications, it has a typical quiescent current of only 60 µA, which helps in extending battery life.
• High Stability: The device offers excellent stability and low dynamic impedance, making it reliable for critical applications.
• Extended Temperature Range: Operates across a wide industrial temperature range from -40°C to +85°C, maintaining performance under varying environmental conditions.
• Small Package Size: Available in a SOT-23 package, the LM4050CEM3-2.5 is ideal for space-constrained applications.

Applications

• A/D and D/A Converters
• Portable, Battery-Powered Equipment
• Data Acquisition Systems
• Power Supplies
• Instrumentation

Product Specifications

Parameter Value Output Voltage 2.5V Initial Accuracy ±0.1% Temperature Coefficient 50 ppm/°C (max) Operating Current 45 µA to 15 mA Package Type SOT-23

The LM4050CEM3-2.5 is a robust and reliable solution for providing a stable reference voltage in a variety of electronic circuits. Its precision and low power consumption make it an excellent choice for designers looking to enhance the accuracy and efficiency of their systems.