The TPS548A20RVER is a popular step-down voltage regulator used in many power-sensitive applications, but like any electronic component, it can face challenges, particularly with overheating. Overheating can lead to decreased efficiency, potential failure, and a shorter lifespan. This article delves into the causes of overheating in the TPS548A20RVER and provides practical solutions to mitigate this issue, ensuring the converter operates efficiently and reliably.