Dear Sir,
I am using TPS51331
input : 24V
output: 5V (~0.5A)
Using 22uH inductor with the typical circuit may found audio noise around the TPS51331 circuit.
Replace the inductor with a 6.8uH then no more strange audio noise. but the circuit will not be in the webench recommended range.
Will it a kind of danger to use the 22uH inductor?