IC REG BUCK 5V 3A TO263-5L

The LM2596R-5.0 is a fixed-output step-down (buck) voltage regulator designed to provide a stable 5V output from a higher input voltage. It comes in a TO-263-5L surface-mount package and is widely used in power supply circuits. The device can deliver up to 3A of load current with high efficiency, making it suitable for various electronic applications. It operates at a switching frequency of 150 kHz, allowing the use of smaller external components. It also includes built-in protection features such as thermal shutdown and current limiting for safe and reliable operation.