SN74LVC541A-EP: Thermal information

Cedrick

Part Number: SN74LVC541A-EP

Hi,

Good day. I hope you are doing fine.

Our customer wants to use the SN74LVC541AQPWREP, however they want to know the RθJC and RθJB for this device as it was not available on the datasheet.

I hope you could help us provide this information.

Thank you and stay safe.

Regards,

Cedrick

over 3 years ago

0 Albert Xu1 over 3 years ago

TI__Mastermind 20575 points

Hi Cedrick,

I have sent in a request for the temperature info. It should come back in the next 2-4 days.

Best,
Albert Xu

0 Cedrick over 3 years ago in reply to Albert Xu1

TI__Expert 8270 points

Hi Albert,

Thank you for your response.

I would like to know if there's an update for this request. I would appreciate if you could let me know the progress for this.

Thank you. Stay safe and have a great day.

Regards,

Cedrick

0 Albert Xu1 over 3 years ago in reply to Cedrick

TI__Mastermind 20575 points

Hi Cedrick

Still waiting on the results, sorry for the delay. I will let you know as soon as they come through.

Best,
Albert Xu

0 Cedrick over 3 years ago in reply to Albert Xu1

TI__Expert 8270 points

Hi Albert,

Thank you for your continuous support. I'll be waiting for your update. Stay safe.

Regards,

Cedrick

0 Cedrick over 3 years ago in reply to Cedrick

TI__Expert 8270 points

Hi Albert,

Good day.

I would like to know if there's an update for this request. Looking forward to your response.

Regards,

Cedrick

0 Albert Xu1 over 3 years ago in reply to Cedrick

TI__Mastermind 20575 points

Hi Cedrick,

This is a bullet point from thermal requests, and it seems I was a bit too optimistic.

Turnaround is 1 to 2 weeks, but typically 2 to 4 days

I've been keeping an eye for it to come through and will let you know as soon as possible. Sorry for this inconvenience.

Best,

Albert Xu

0 Albert Xu1 over 3 years ago in reply to Albert Xu1

TI__Mastermind 20575 points

Hi Cedrick,

Here are the thermals that are requested:

Result- Theta JA-High K (standard datasheet value):	106.2
Result-Theta JC, top (standard datasheet value):	46.5
Result-Theta JB (standard datasheet value):	57.5
Result- Psi JT (standard datasheet value):	8.3
Result- Psi JB (standard datasheet value):	57.1
Result-Theta JC, bottom (standard datasheet value):	n/a

Best,
Albert Xu

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SN74LVC541A-EP: Thermal information