LM96551SQE/NOPB

The LM96551SQE/NOPB is a high-performance, precision voltage reference and regulator integrated circuit (IC) manufactured by Texas Instruments. This device is designed to provide a stable output voltage with low noise and high accuracy, making it suitable for a variety of applications, including precision analog circuits, data acquisition systems, and instrumentation.

Key Features:

1. Output Voltage: The LM96551SQE/NOPB typically provides a fixed output voltage, which is highly stable and accurate. The output voltage is often specified at 5V, but variations may exist depending on the specific configuration.

2. Low Noise: This IC is designed to minimize output noise, which is crucial for applications requiring high precision. The low noise characteristics help maintain signal integrity in sensitive electronic systems.

3. Temperature Stability: The device exhibits excellent temperature stability, ensuring that the output voltage remains consistent across a wide range of operating temperatures. This feature is essential for applications in environments with fluctuating temperatures.

4. High Accuracy: The LM96551SQE/NOPB boasts a high degree of accuracy, typically within a few millivolts of the specified output voltage. This precision is vital for applications that require exact voltage levels.

5. Power Supply Rejection Ratio (PSRR): The IC has a high PSRR, which means it can effectively reject variations in the input voltage, providing a stable output even when the input supply fluctuates.

6. Low Quiescent Current: The device operates with low quiescent current, making it suitable for battery-powered applications where power efficiency is critical.

7. Package Type: The LM96551SQE/NOPB is available in a compact surface-mount package, which facilitates easy integration into modern electronic designs and helps save board space.

8. Applications: Common applications for the LM96551SQE/NOPB include precision voltage references in data converters, power management systems, and as a reference voltage for operational amplifiers and other analog components.

Electrical Characteristics:

• Input Voltage Range: The device typically operates over a specified input voltage range, allowing flexibility in design.
• Output Current Capability: The LM96551SQE/NOPB can source a specified amount of output current, making it suitable for driving loads directly.
• Thermal Performance: The IC is designed to operate efficiently under various thermal conditions, with thermal shutdown features to protect against overheating.

Conclusion:

The LM96551SQE/NOPB from Texas Instruments is a versatile and reliable voltage reference and regulator IC that meets the demands of high-precision applications. Its combination of low noise, high accuracy, and excellent temperature stability makes it an ideal choice for engineers looking to enhance the performance of their electronic designs.