Product Overview

The LM2990T-15/NOPB is a robust, reliable negative voltage regulator designed and manufactured by Texas Instruments. Specifically engineered to provide a fixed output voltage of -15V, this component is ideal for a wide range of applications where a stable negative voltage supply is required.

Key Features

• Output Voltage: The LM2990T-15/NOPB ensures a consistent output of -15V, making it suitable for circuits that require a precise negative voltage rail.
• Current Capacity: With the ability to deliver up to 1A of output current, this regulator can support a range of power needs for various electronic devices.
• Thermal Protection: The device includes built-in thermal shutdown features to protect against overheating, ensuring long-term reliability and safety.
• Package Type: It comes in a TO-220 package, which is widely used and easy to integrate into different types of circuit boards.
• Dropout Voltage: The LM2990T-15/NOPB has a low dropout voltage, which enhances its efficiency by minimizing the voltage difference between the input and output.
• Noise Reduction: The regulator is designed to minimize ripple and noise, providing a clean power supply that is critical for sensitive electronic applications.

Applications

The LM2990T-15/NOPB is versatile and can be used in a variety of electronic systems, including:

• Power supplies for operational amplifiers and other analog circuits
• Automotive applications that require a stable negative voltage
• Industrial control systems
• Portable battery-powered devices
• Instrumentation and test equipment

Quality and Environmental Compliance

Texas Instruments is committed to high quality and environmental standards, and the LM2990T-15/NOPB is no exception. This product is lead-free and complies with the RoHS directive, making it an environmentally friendly choice for manufacturers concerned about sustainability.

Conclusion

With its robust design, reliable performance, and Texas Instruments' commitment to quality, the LM2990T-15/NOPB negative voltage regulator is an excellent choice for engineers and designers looking for a dependable power management solution.