Dear all,
I have got two questions about LM2576 documentation.
First, I do not understand the description of the selection of the output capacitor.
In the LM2576 documentation there is an information, that TI recommends output capacitor between 100uF and 470uF and in next sentence there is an information: "We choose Cout = 680μF to 2000μF
standard aluminum electrolytic". It is not clear for me.
The second question is about coil selection diagram. Some part of the graph is hatched. What does the hatched area on the graph meaning?
Thanks!
