The LT3433 high voltage monolithic DC/DC converter is described. It incorporates two switch elements, accommodating both step-up and step-down conversion using a single inductor, simplifying ultrawide input range DC/DC voltage conversion.
high input voltage
ultrawide input voltage range
Ultrawide input voltage requirements are a common design problem for DC/DC converter applications, but when that range includes voltages both above and below the output voltage, the converter must perform both step-up and step-down functions. The LT3433 is a high voltage monolithic DC/DC converter ...