TPS54140A: TPS54140ADGQR.　Pad Size

Masa_0000

Part Number: TPS54140A

Hello team,

I have a quick question regarding　TPS54140ADGQR.

We can see two types of packaging information in p.51 and p.53 of its datasheet. Theremal pad area is described as below.

p.51: 1.57×1.88mm
p.53: 1.83×1.89mm

Which one is correct information?

Best　Regards

Shing

0 Anthony F over 8 years ago

Hi Shing,

Please see the post I have linked below. This also applies to the TPS54140A and I believe any other part which uses the package with designator DGQ.

Best Regards,
Anthony

0 Masa_0000 over 8 years ago in reply to Anthony F

Hi Anthony

Thank you for your reply.

I apologize to you delay may response.

Best　Regards

Shing

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