tps543c20arvfr

The TPS543C20ARVFR is a highly efficient, synchronous buck converter from Texas Instruments. This voltage regulator is capable of delivering up to 3A of continuous output current with an input voltage range of 4.5V to 28V. Its integrated high-side and low-side MOSFETs allow for space-saving and efficient designs, making it suitable for a wide range of applications such as industrial, automotive, and consumer electronics. The TPS543C20ARVFR features a wide switching frequency range and can be synchronized to an external clock for noise-sensitive applications. It also includes various protection features such as overcurrent protection, thermal shutdown, and input undervoltage lockout to ensure reliable operation in harsh environments. Additionally, this device offers a Power Good (PG) signal that indicates when the output voltage is within regulation, providing further system safety and control. With its small footprint, high efficiency, and robust performance, the TPS543C20ARVFR is an ideal choice for power management solutions in a variety of end equipments.