TPS563200-SMD IC Marking

Anbarasu R

Other Parts Discussed in Thread: TPS563200

Dear Sir,

I cant find which pin is Number 1 in TPS563200 SOT package. No marking Layout in Data sheet. Kindly guide me.

Send me some Images.

Regards,
Anbarasu R.

0 JohnTucker over 9 years ago

There is a mark for it. It is subtle and hard to see though. Let me see if I can get an image of it.

0 Anbarasu R over 9 years ago in reply to JohnTucker

Kindly attach image pls.

0 Anbarasu R over 9 years ago in reply to JohnTucker

TPS563200 - I used 5.4uH inductor for 5Vout application. But recommended is 4.7uH.(max). How it will effect my design. Inductor max DCR Value is?

0 JohnTucker over 9 years ago in reply to Anbarasu R

You can see the small dot that the arrow points to...

0 Eric Guo1 over 9 years ago in reply to Anbarasu R

Hi Anbaraus,

it's ok to use 5.4uH indcutor, however, TPS563200 can not support larger than 10uH indcutor, due to the stability issue.
thanks!

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