UCC5606: Can you provide a thermal model for this device?

Alexandre Marcoux

Prodigy 10 points

Part Number: UCC5606

Hello,

I was wondering if I could get the thermal model for the UCC5606 soic and tssop versions.

Regards,

Alex

over 3 years ago

0 David (ASIC) Liu over 3 years ago

TI__Guru**** 185771 points

Alex

Are you looking for the thermal resistance for this device? If so, please give me few days to request this data.

Thanks

David

0 Alexandre Marcoux over 3 years ago in reply to David (ASIC) Liu

Prodigy 10 points

Hi David,

yes exactly the thermal resistance.

Alex

0 David (ASIC) Liu over 3 years ago in reply to Alexandre Marcoux

TI__Guru**** 185771 points

Alex

Thanks for the confirmation, I went and submitted a request for thermal resistance data.

David

0 David (ASIC) Liu over 3 years ago in reply to David (ASIC) Liu

TI__Guru**** 185771 points

Alex

Please see below for the thermal resistance.

Result- Theta JA-High K (standard datasheet value) 77.0
Result-Theta JC, top (standard datasheet value) 21.0
Result-Theta JB (standard datasheet value) 33.2
Result- Psi JT (standard datasheet value) 1.0
Result- Psi JB (standard datasheet value) 32.7
Result-Theta JC, bottom (standard datasheet value) n/a

Thanks

David

0 Alexandre Marcoux over 3 years ago in reply to David (ASIC) Liu

Prodigy 10 points

Hi thanks David!

am I correct to assume this is for the UCC5606PWPTR / TSSOP package?

0 David (ASIC) Liu over 3 years ago in reply to Alexandre Marcoux

TI__Guru**** 185771 points

Hi,

Yes, it is for UCC5606PWPTR.

Thanks

David

0 Alexandre Marcoux over 3 years ago in reply to David (ASIC) Liu

Prodigy 10 points

You wouldn't happen to have the UCC5606DP / SOiC thermal resistance data laying around also would you?

0 David (ASIC) Liu over 3 years ago in reply to Alexandre Marcoux

TI__Guru**** 185771 points

Hi,

Let me make another request since this is a different package.

Thanks

David

0 David (ASIC) Liu over 3 years ago in reply to David (ASIC) Liu

TI__Guru**** 185771 points

Hi,

Here is the thermal model data for the DP package.

Result- Theta JA-High K (standard datasheet value) 59.9
Result-Theta JC, top (standard datasheet value) 26.4
Result-Theta JB (standard datasheet value) 12.5
Result- Psi JT (standard datasheet value) 0.9
Result- Psi JB (standard datasheet value) 12.4
Result-Theta JC, bottom (standard datasheet value) n/a

Thanks

David

Interface

Interface forum

UCC5606: Can you provide a thermal model for this device?