The LM7915CT/NOPB from Texas Instruments is a robust, reliable, and high-performance negative voltage regulator designed for a wide array of applications. This linear voltage regulator offers a fixed output voltage of -15V, making it an ideal choice for complementing positive voltage regulator circuits in dual supply systems. Its ability to deliver up to 1.5A of output current makes it suitable for moderate to high-power applications.

Key Features

• Output Voltage: Fixed at -15V, providing a stable reference voltage for various electronic circuits.
• Output Current: Capable of delivering up to 1.5A, it can power a range of components from simple ICs to more demanding loads.
• Thermal Overload Protection: Ensures the device remains operational and safe under extreme conditions by shutting down before overheating.
• Short Circuit Protection: Shields the regulator and your circuitry from potential damage due to short circuits.
• Package: Housed in a TO-220 package, it provides a convenient and durable form factor for PCB mounting and heat dissipation.
• Noise Reduction: Inherent design characteristics minimize output noise, making it suitable for sensitive audio and instrumentation applications.

Applications

The LM7915CT/NOPB is versatile and can be used in various electronic systems, including:

• Power supplies for operational amplifiers and audio equipment
• Instrumentation and control systems
• Digital circuits requiring a stable negative reference voltage
• Automotive applications that require negative voltage regulation
• Custom DIY projects and hobbyist applications

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the LM7915CT/NOPB is no exception. It is designed to meet rigorous industry standards, ensuring long-term reliability and performance in your projects. The NOPB designation indicates that this product is lead-free, making it a more environmentally friendly choice that complies with current RoHS regulations.