Hi,
I am using TPS54060 as Inverting converter from +12V to -12V and One more circuit as From +12V to -24V. in this circuit When i switched ON i observed the output for sometime after It draws more current even in No Load condition. I have used all components as per the Switch pro Excel sheet calculator. Inductor value 68uH, Rcomp 52.1K , Cboot 100nf, Czero and Cpole 33nf, 100pf and CSS 100nf. I verified the circuit with Ref design also any other problem could lead to operate like this.If I leave for Sometime the Internal FET shorted.
One more Doubt I want to use same TPS54060 as Boost configuration for generating from +12V to +24V it can be usable since i did not get any Boost configuration design Example.