Other Parts Discussed in Thread: TPS43060, LM5175-Q1, LM5122, LM5175
Tool/software: WEBENCH® Design Tools
Does anyone have experience with the TPS40090 as a Boost Controller. I am impressed with the PMP2445 documentation and would like to design a similiar DC-DC Converter capable of 10A-12A, but with a 28V output from a 10V-14.5V input. First concern is the efficiency and capability of the device beyond 50% duty cycle (ie the 10V-12V range at the input). I can't seem to find a WebBench model for this part.
Other considerations would be perhaps the LM5175-Q1 Buck Boost Controller or the TPS43060/61 Boost Controller
Thanks in Advance
Dan Convertino