LM73605: Thermal test for our LM73605EVM

Sulyn ZHANG

Part Number: LM73605

Hi Team,

We are penetrating our LM73605 in my customer side. Customer need us to provide some thermal test data.

The PCB size is not a problem but the efficiency and thermal maybe problem for customer. So we penetrated our 400KHz version. Can any expert help me provide below test data:

1. Based on our 400kHz version LM73605EVM;

2. Vin=24V, Vout=5V/3A;

We need provide customer the temp rising data with above 2 conditions, thanks a lot for the support!

Best regards,

Sulyn

over 6 years ago

0 Timothy Hegarty over 6 years ago

TI__Guru 73752 points

Hi Sulyn,

I forwarded your enquiry to the product expert. Not sure how long it will take to reply as this is a holiday in the US.

Regards,
Tim

0 Katelyn Wiggenhorn over 6 years ago in reply to Timothy Hegarty

TI__Genius 11040 points

Hi Sulyn,

I am going to look into what data we already have. If we do not have this data, then I will have to take these measurements. I will follow up with this data.

Best Regards,
Katelyn