TUSB1044RNQEVM: THERMAL DATA REQUIREMENT

Pulkit Kumar

Part Number: TUSB1044RNQEVM
Other Parts Discussed in Thread: TUSB1044

We are using one part ( part no TUSB1044RNQR) in our design and we need the thermal data for this part for thermal simulation

Kindly provide the below thermal details for this parts as these values are missing in its datasheet

1. RThetaJA

2. RThetaJB

3. RThetaJC

4..Power Dissipation

0 Josh Baik over 2 years ago

Hi Pulkit,

Please refer to Thermal Information section in datasheet as below for TUSB1044. Also, the app note would be helpful for junction temperature and power dissipation (Semiconductor and IC Package Thermal Metrics - SPRA953C)

Best,

Josh

0 Udesh Singla over 2 years ago in reply to Josh Baik

HI Josh

We got this data from datasheet. We also need the power dissipation and power consumption for this part.

Please also help to share that.

0 Josh Baik over 2 years ago in reply to Udesh Singla

Hi Udesh,

The expected power budget would vary depending on the desired mode. Please refer to the table below.

Best,

Josh

Power management forum