Hi,
If the internal boost converter is not used, can L1 and C1 be eliminated?
Best Regards,
Kuramochi
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Hi,
If the internal boost converter is not used, can L1 and C1 be eliminated?
Best Regards,
Kuramochi
Hi Kuramochi-san,
L1 can be eliminated when using external PVDD, however you still need to add decoupling capacitors for VBAT pin supply.
Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators