LM4050AIM3X-5.0/NOPB

The LM4050AIM3X-5.0/NOPB is a precision voltage reference device manufactured by Texas Instruments. It is designed to provide a stable reference voltage of 5.0 volts, making it suitable for a variety of applications in electronic circuits where a reliable voltage reference is critical.

Key Features:

1. Voltage Reference: The LM4050AIM3X-5.0/NOPB outputs a precise 5.0V reference voltage, which is ideal for use in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement applications.

2. Temperature Coefficient: The device boasts a low temperature coefficient, typically around 20 ppm/°C, ensuring that the output voltage remains stable across a wide temperature range. This characteristic is crucial for applications requiring high accuracy and stability.

3. Output Impedance: The LM4050 features low output impedance, which helps maintain the reference voltage under varying load conditions, enhancing its performance in dynamic applications.

4. Operating Voltage Range: The device operates with a wide input voltage range, typically from 7V to 30V, allowing it to be used in various power supply configurations.

5. Package Type: The LM4050AIM3X-5.0/NOPB is available in a compact surface-mount package (SOT-23), which is suitable for space-constrained applications and facilitates easy integration into printed circuit boards (PCBs).

6. Low Noise: The reference voltage output is characterized by low noise, which is essential for precision applications where signal integrity is paramount.

7. Power Supply Rejection Ratio (PSRR): The device exhibits good PSRR, which means it can effectively reject variations in the supply voltage, further ensuring the stability of the output reference voltage.

8. No Lead (NOPB): The designation "NOPB" indicates that the device is free from lead (Pb), making it compliant with RoHS (Restriction of Hazardous Substances) standards, which is important for environmentally conscious designs.

Applications:

The LM4050AIM3X-5.0/NOPB is widely used in various applications, including:

• Precision measurement systems
• Data acquisition systems
• Instrumentation
• Calibration equipment
• Power management systems
• Automotive electronics

Conclusion:

Overall, the LM4050AIM3X-5.0/NOPB from Texas Instruments is a highly reliable and precise voltage reference solution, ideal for applications requiring stable and accurate voltage references. Its low temperature coefficient, low noise, and compact packaging make it a preferred choice for engineers and designers in the electronics industry.