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UCC256403: HB and HS pin transient negative voltage spec

Part Number: UCC256403
Other Parts Discussed in Thread: UCC27710

Dear Specialists,

My customer is considering UCC256403 and has a question.

I would be grateful if you could advise.

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The data sheet (6.1 Absolute Maximum Ratings) specifies that the HO and LO pins are transient negative voltage.

On the other hand, regarding the HB and HS pins, transient negative voltage specification are not described .

Could you please let me know.

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I appreciate your great help in advance.

Best regards,

Shinichi