Hello Mark,
I would like to preface this post with the thought you should look into the LMR62014. It is a higher current device that would have similar functionality and looking at some of the Efficiency curves should be able to give you the efficiency…
As with any boost converter, the output current is determined by the input voltage, output voltage and switch current limit. As the input voltage and output voltage move farther apart, the boost converter, specifically the inductor, needs more input current…
Other Parts Discussed in Thread: TPS61041 , TPS6104XCALC , TPS61040 , TPS61080 , TPS61170 Hi Excellent Ti Guys,
I build a circuits boot the +5V input from USB (after hot-swap) to +/-15V output with TPS61041.
But I it's output ripple (voltage ripple…
