LM76003-Q1: Does the LM76003-Q1 and LM76002-Q1 pass ISO7637 test?

GaryC

Part Number: LM76003-Q1
Other Parts Discussed in Thread: LM76002-Q1, , LM5576

May I know does the Does the LM76003-Q1 and LM76002-Q1 pass ISO7637 test? Could you share the test report?

We would design in dashcam application. The input voltage may have 12V and 24V, with the 5VDC@2A output. The Aux Camera Module shall not sustain damage when exposed to continuous voltages of less than 40V and load dump voltages of less than 75V as specified in ISO7637.

I also want to know the LM76003-Q1 is a good solution for this application. Or you have any good recommend.

BR,

Gary

over 3 years ago

0 Denislav Petkov over 3 years ago

TI__Mastermind 18940 points

Hello Gary,

Apologies for the late response. Most folks were out of the office for the Thanksgiving holiday.

I did not find any data on this particular test.

However, the part is rated for 60V maximum operating input voltage and 65V abs max. You mention 75V - this will require some sort of input protection/clamping.

Cheers,
Denislav