LM34919C-Q1: Is it recommended to operate with 48V input power?

user446532

Part Number: LM34919C-Q1
Other Parts Discussed in Thread: LM34919

The datasheet of LM34919C-Q1 did not include the test data with 48V input. Can it be used with 48V input? Thanks.

0 Andy Chen over 3 years ago

Hi,

LM34919 can works with Vin up to 50V.

So 48V input is OK, but you need to make sure the input variation not exceed 65V, also check device thermal in Webench with your application circuit.

B R

Andy

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