LM4050AEM3-5.0/NOPB

The LM4050AEM3-5.0/NOPB is a precision voltage reference integrated circuit (IC) manufactured by Texas Instruments. It is designed to provide a stable reference voltage of 5.0 volts with high accuracy and low temperature coefficient, making it suitable for a variety of applications in electronic circuits where a reliable voltage reference is critical.

Key Features:

1. Voltage Reference: The LM4050AEM3-5.0/NOPB outputs a fixed reference voltage of 5.0V, which is ideal for use in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement applications.

2. Precision: The device boasts a high initial accuracy of ±0.5% at 25°C, ensuring that the output voltage remains consistent and reliable across different operating conditions.

3. Temperature Coefficient: It has a low temperature coefficient of 20 ppm/°C, which means that the output voltage changes very little with temperature variations, enhancing the stability of the reference voltage over a wide temperature range.

4. Low Noise: The LM4050AEM3-5.0/NOPB features low output noise, which is crucial for applications requiring high precision and minimal interference.

5. Wide Operating Range: The device can operate over a wide supply voltage range, typically from 5V to 15V, allowing it to be used in various circuit designs.

6. Package Type: The LM4050AEM3-5.0/NOPB is available in a compact SOT-23 package, which is suitable for space-constrained applications. The small footprint makes it easy to integrate into printed circuit boards (PCBs).

7. Pin Configuration: The IC typically has three pins, with one pin for the output voltage, one for the ground, and one for the input voltage. The pin configuration allows for straightforward integration into existing designs.

8. Low Power Consumption: The device is designed to operate with low power consumption, making it energy-efficient and suitable for battery-powered applications.

9. RoHS Compliant: The "NOPB" designation indicates that the product is free from lead and complies with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.

Applications:

The LM4050AEM3-5.0/NOPB is widely used in various applications, including:

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

Conclusion:

The LM4050AEM3-5.0/NOPB from Texas Instruments is a highly reliable and precise voltage reference IC that meets the demands of modern electronic applications. Its combination of accuracy, stability, and low power consumption makes it an excellent choice for engineers looking to implement a dependable voltage reference in their designs.