TPS54331: What is difference TPS54331DR and TPS54331GDR?

Daisuke Higa

Genius 3515 points

Part Number: TPS54331

Hi support team.

I received a inquiry from my customer about Package suffix of TPS54331.

What is difference of package suffix "DR" and "GDR"?

Would you please provide the information?

Best regards.

Higa

0 Vincent Zhang(BSR) over 3 years ago

Hi Higa,

I don't see the difference from package side between 'DR' and 'GDR'. Will check with team and feedback to you.

0 Tahar Allag over 3 years ago in reply to Vincent Zhang(BSR)

Hi Higa,

I could not see any difference between them, but let me look into this.

Thanks!

Tahar

0 JohnTucker over 3 years ago in reply to Tahar Allag

Higa,

G is for Gold bond wires. Non G is Cu bond wires.

0 Daisuke Higa over 3 years ago in reply to JohnTucker

Genius 3515 points

Hi John-san Vincent-san Tahar-san

Thank you for your support and prompt reply.

Best regards.

Higa

Power management forum