The LT3693EDD#PBF is a switching voltage regulator, manufactured by Analog Devices, with 36V, 3.5A, and 2.4MHz step-down switching technology. The IC is housed in a DFN (Dual Flat No-Lead) package, which is designed to provide efficient power while occupying minimal space on the PCB. It features a wide input voltage range of 4V to 36V, and it can provide an adjustable regulated output voltage of 0.6V to 30V. The LT3693EDD#PBF can deliver up to 3.5A continuous output current and can achieve high efficiency up to 94%, even under maximum load conditions. It also has a built-in dynamic current control system, which can reduce power dissipation and lower heat generation. The LT3693EDD#PBF can be used in a variety of applications, such as DC/DC converters, telecom and industrial systems, and instrumentation.