This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TDA3MV: can all VDDA_1.8V power blocks be supplied by one power block?

Part Number: TDA3MV

Dear Champs,

My customer is designing TDA3 HW and wants to check if it is OK to use one 1.8V power to all below VDDA_1.8V or should all blocks be separated using BEAD.

When they are trying to use separated power for each VDDA_1.8V using BEAD, they found so many separated POWER SHAPE in their HW design.

Please check and let me know if one 1.8V power can be used to all below VDDA_1.8Vs - vdda_adc, vdda_csi, vdda_dac, vdda_ddr_dsp, and so on.

Thanks and Best Regards,