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CSD87350Q5D: low side MOSFET voltage

Part Number: CSD87350Q5D

Hi

In the spec, there only show the Vin max voltage =30V(high side MOSFET)

What's the max voltgae in low side MOSFET?

Thank you!

  • Hi Vivian,

    Thanks for your interest in TI FETs. The low side (sync) FET in the CSD87350Q5D is also a 30V BVDSS device. Although it is not specified in the absolute maximum ratings in the datasheet, the low side FET sees VIN from drain-to-source when the high side FET is turned on. Also note, that BVDSS of Q2, the side FET is specified as 30V minimum in the Electrical Characteristics table on page 4 of the datasheet.