Dear team,
Below is our recommended inductor value, 0.33uH(20%) which means that max inductor is 0.33*1.2=0.396, right? If we use larger inductor, for example, 0.47uH, is there any obvious bad impact?
Thanks & Best Regards,
Sherry
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Dear team,
Below is our recommended inductor value, 0.33uH(20%) which means that max inductor is 0.33*1.2=0.396, right? If we use larger inductor, for example, 0.47uH, is there any obvious bad impact?
Thanks & Best Regards,
Sherry
Hi Sherry,
I have assigned your thread to the expert for this part, however he is located in the EU. Please accept a delay in his reply until tomorrow.
Best regards,
Layne J
Hi Sherry,
Changing the inductor value has impact on the transient performance and stability and it is not recommended to change it from the recommended 0.33uH value.
Thanks.
Regards,
Tomi Koskela
Hi Tomi,
Thanks for your reply!
In the datasheet, the recommended value is 0.33uH(20%). What does 20% mean?
Thanks & Best Regards,
Sherry
Hello,
It is the tolerance of the inductance as specified by Murata (+/-20%).
Thanks.
Regards,
Tomi Koskela