TMDXIDDK379D: Any concerns for driving low voltage motor?

Toru Kuribayashi

Prodigy 20 points

Part Number: TMDXIDDK379D
Other Parts Discussed in Thread: LVSERVOMTR

Hello team,

If I use TMDXIDDK379D for driving low voltage motor such as LVSERVOMTR, are there any concerns?

Any samples would be appreciated.

Thank you.

over 1 year ago

+1 Kevin Allen18 over 1 year ago

TI__Mastermind 38275 points

Hi Toru,

The TMDXIDDK379D uses PS21765 High-voltage inverter and the feedback/sensing circuitry is all for the HV motor case. I wouldn't expect it to work well with a LV motor, at least not without some HW changes first.

https://www.mitsubishielectric-mesh.com/products/pdf/ps21765_e.pdf

Best,

Kevin

0 Toru Kuribayashi over 1 year ago in reply to Kevin Allen18

Prodigy 20 points

This is helpful for me. Thank you Kevin.

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TMDXIDDK379D: Any concerns for driving low voltage motor?