DRV2700: Transducer driver circuit

Gayathri Sureshkumar

Part Number: DRV2700

Tool/software:

I want to drive a PZT 5A transducer disc for sonication purposes. What kind of driver can be used for building a system for this purpose?

6 months ago

0 Sydney Northcutt 6 months ago

TI__Genius 9080 points

Hello,

Can you share the datasheet of the transducer disc?

Regards,
Sydney Northcutt

0 Gayathri Sureshkumar 6 months ago

Prodigy 20 points

Hello,

Thank you very much for taking your time and replying. The transducer disc was ordered from a wholesale industry and they have not given us the specifications of the PZT disc, I will attach the link of the the disc. Unfortunately, I do not have the technical datasheet. It would be of great help if you suggest some company i can purchase PZT transducer disc of a 2cm size for constructing a miniaturized sonicating platform.https://www.alibaba.com/product-detail/ISSR-40-khz-20khz-35khz-15khz_1601009289603.html?spm=a2700.galleryofferlist.normal_offer.d_title.6f5e113fANLx7g

These are the only data I currently have for the disc.

Piezo electric ceramic discs
Specification:
25*2mm DISC
Resonant frequency - 40kHz
Material - PZT 5a

I would appreciate it if you provide me your valuable input, and I sincerely thank you for your time.

Thanks and regards

Gayathri Sureshkumar.

+1 Sydney Northcutt 6 months ago in reply to Gayathri Sureshkumar

TI__Genius 9080 points

Hi Gayathri,

I see, the purchase link does not have much information to know if our drivers would be suitable. In general, all of our piezo drivers can be found here: link. I am not sure if they have the piezo shape that you are looking for, but TDK is a company you could reach out to.

Regards,
Sydney Northcutt

0 Gayathri Sureshkumar 6 months ago in reply to Sydney Northcutt

Prodigy 20 points

Thank you very much for your feedback and help.

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DRV2700: Transducer driver circuit