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UCC2897A - Current sense threshold hiccup mode

Other Parts Discussed in Thread: UCC2897A

Hello,

My customer have a question about UCC2897A.

They have used it since 2009.

They designed it with a datasheet of SLUS829C.

SLUS829C had a specification of current sense threshold hiccup mode. (min=0.71V, typ=0.76V, max=0.81V)

But the latest datasheet (SLUS829D) has not the specification.

Only ORDERING INFORMATION has a mention.

(HICCUP MODE CS THRESHOLD = 0.75V. I think it is typical.)

[Q]

 Is the variation of current sense threshold hiccup mode the same as specification of SLUS829C ?

or

Do you guarantee only typical about the specification of it ?

 

Regards,

Hiroshi Katsuanga