Other Parts Discussed in Thread: TPS51200
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Hi
Hi
Is there a calculation formula, that is, how to calculate the capacitance and resistance values,
To explain to the customer why the capacitance is changed from 10PF to 10uF, the tps51200 will not have a very high temperature when it is started.
Thanks!
Sorry, now it is clear.
The C9 is a practical number to filter some high frequency noise. customer need watch out the Vo signal and adjust C9 until Vo is clean. Frequency = 1/(2pi*RC) and you want to have the C9 greater than your noise frequency.