The LTC3773EG#PBF is an adjustable Triple Output 36V Input Controller with switching voltage regulators manufactured by Analog Devices. It is a high efficiency, current mode, green-mode, synchronous, step-down DC/DC controller designed to deliver up to 3A per output. The device features a wide 6V – 36V input voltage range and can deliver three regulated output voltages up to 28V. It includes internal soft-start, power good, and programmable output voltage accuracy to ±2%. The device also integrates the required loop compensation, making it easy to design and implement. The operating frequency is programmable from 200KHz to 1.1MHz, offering the flexibility to optimize efficiency depending on the application. The LTC3773EG#PBF is offered in a 52-lead 7mm x 7mm Pb-free QFN package.