• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 33 subscribers
  • Views 38 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

PCA9535: Theta-JA and Max Tj

PCA9534: Complete Thermal Resistance Value

Renan Santos Adriano
Mastermind 22280 points
Part Number: PCA9534

Tool/software:

Hello Expert,

My customer is looking for the complete thermal resistance for each package for PCA9534:

Result- Theta JA-High K (standard datasheet value)?
Result-Theta JC, top (standard datasheet value)?
Result-Theta JB (standard datasheet value)?
Result- Psi JT (standard datasheet value)?
Result- Psi JB (standard datasheet value)?
Result-Theta JC, bottom (standard datasheet value)?

Regards,
Renan

  • 0
    TI__Mastermind 22590 points

    Hello Renan,

    We only have RGV-16 thermal values (see below). Thermal values for the other packages will need to be requested. 

    Result- Theta JA-High K (standard datasheet value) 62.8 C/W
    Result-Theta JC, top (standard datasheet value) 60.1 C/W
    Result-Theta JB (standard datasheet value) 38.2 C/W
    Result- Psi JT (standard datasheet value) 6.1 C/W
    Result- Psi JB (standard datasheet value) 38.1 C/W
    Result-Theta JC, bottom (standard datasheet value) 21.8 C/W

    Regards,

    Josh