DRV425: A roadmap of fluxgate magnetic sensor product and BusBar manufacturer

Shunsuke Goya

Part Number: DRV425

Hello Team,

Our customer is very interested in our product, DRV425.
He want to know a roadmap of DRVxxx for sensing of high current.
Do you have a plan to release a new product which is over 2mT ?

He found some TI's reference designs in TI.com.
He would like to know a manufacturer name of these "BAS BAR" in these designs.

Best Regards,

Shunsuke Goya

over 5 years ago

0 Javier Contreras4 over 5 years ago

TI__Mastermind 26505 points

Hello Shunsuke,

I believe you are talking about the ±100A Bus Bar Current Sensor using Open-Loop Fluxgate Sensors Reference Design. We have a BOM associated with this and you can see that Storm Power Components made the bus bar with the hole. You can order the complete assembly for evaluation. We have quite of bit of information on designing with the DRV425 for bus bar current measurements See Below. For measuring larger magnetic fields we currently have our linear Hall Effect sensors. If you are interested in these please let me know.

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DRV425: A roadmap of fluxgate magnetic sensor product and BusBar manufacturer