ON Semiconductor LM2576TV-012G Voltage Regulator

The LM2576TV-012G from ON Semiconductor is a highly efficient, step-down voltage regulator that is part of the LM2576 series. This regulator is designed to deliver a fixed output voltage of 12V with a maximum output current of 3A, making it an excellent choice for a wide range of applications that require a stable and reliable power supply.

With its easy-to-use features and a minimal number of external components, the LM2576TV-012G is a versatile solution for designers looking to implement an efficient power management system. The device operates at a switching frequency of 52 kHz, which allows for smaller sized filter components, resulting in a compact and space-saving design.

The LM2576TV-012G incorporates several protective features to ensure the safety and longevity of your electronic designs. These include thermal shutdown, cycle-by-cycle current limiting, and a safe area protection. This robust protection suite helps to prevent damage caused by overloading, overheating, and other adverse conditions, making it a reliable choice for critical applications.

The regulator is packaged in a TO-220-5 form factor, which is widely used and recognized for its ease of handling and mounting. This package is suitable for through-hole mounting, which allows for sturdy and durable connections, ideal for applications that may be subject to mechanical stress or where PCB space is at a premium.

Whether you're developing consumer electronics, telecommunication devices, or industrial equipment, the LM2576TV-012G can provide a straightforward and efficient power solution. Its ability to handle a wide input voltage range of 4V to 40V makes it flexible for use in various situations, from battery-powered devices to higher-voltage systems.

In summary, the LM2576TV-012G from ON Semiconductor is a reliable and efficient voltage regulator that offers a fixed 12V output, thermal protection, and current limiting features, all within a compact TO-220-5 package. It's an excellent choice for designers looking for a robust and straightforward power management solution.