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pitronicteam / FOC_ESC-hardware

FOC_ESC hardware design repository
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Missing resistor vs reference design. #3

Closed jaxxzer closed 5 years ago

jaxxzer commented 5 years ago

https://active-semi.com/wp-content/uploads/PAC5523_Datasheet.pdf

Datasheet Figure 10-2 shows resistor between vcc_in and VHM. It is not present in your design:

https://github.com/AirFleetTeam/FOC_ESC-hardware/blob/master/files/FOC_ESC%20Schematic%20V1.0.pdf

DusKing1 commented 5 years ago

I've checked PAC5523EVK1-RevA-SCH, the R33 between vcc_in and VHM is 0R, and EVK1 can run up to 70V, so I think current schematic is ok.

jaxxzer commented 5 years ago

@DusKing1 Where did you access the schematic for the evaluation kit? I cannot find it. This is the only document about it that I could find: https://active-semi.com/wp-content/uploads/PAC5523EVK1_UserManual.pdf