https://ez.analog.com/other-products/w/documents/38310/can-i-use-ltp8802a-1b-dc3190b-f-without-any-air-flow-moving-across-it
Can I use LTP8802A-1B / DC3190B-F without any air flow moving across it? - Documents - Other...
Yes, you can use provided that it would only be operated in no load conditions and only PMbus configurations would be done. Without any fans, expect the module