The LTM4622EY#PBF is an ultra-thin dual 20VIN, 3A regulator module switching voltage regulator manufactured by Analog Devices. It is designed to provide efficient, regulated power conversion of a wide range of input voltages and currents, allowing for the efficient operation of connected circuitry. It offers a wide range of features including, dual outputs, current limit, thermal shutdown, power sequencing, Burst Mode operation, and output voltage tracking. The module features an up to 91% efficiency over a wide load range and is able to maintain a constant and tightly regulated output voltage over a wide input voltage range, even under full load. Additionally, the output voltage of each channel can be independently set and tracked. This device is suitable for a variety of applications including industrial and medical systems, consumer products, automotive systems, and more.