Hi team,
In Table. 3 of datasheet, it is written as 22uF + 0.1uF as recommended input capacitor.
Customer concerns if it's OK when input capacitor value gets bit larger due to capacitor variation by device.
Could you check it?
Best regards,
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Hi team,
In Table. 3 of datasheet, it is written as 22uF + 0.1uF as recommended input capacitor.
Customer concerns if it's OK when input capacitor value gets bit larger due to capacitor variation by device.
Could you check it?
Best regards,
Hi Fujihara-san,
The purpose of having an input capacitor is typically to bring down the source impedance, and usually, a larger input cap will normally have lower impedance within the bandwidth of the LDO (around 1M - 5MHz). If at the customer's board, the input impedance is slightly larger, I don't see a problem.
Regards,
Jason Song