SCL/SDA Pin Capacitance of SN1402065

Jia Xu1

Prodigy 20 points

Other Parts Discussed in Thread: SN1402065, TPS544B20, TPS544C20

Hi,

Could anyone help to provide the input capacitance of SCL/SDA for SN1402065?

It is a Swift Converter with PMBus.

Thanks,

Jia

over 6 years ago

0 JohnTucker over 6 years ago

TI__Guru**** 191445 points

Jia,

What is the base part number? I can't look up an SN part number until tomorrow.

0 Jia Xu1 over 6 years ago in reply to JohnTucker

Prodigy 20 points

HI John,

Thanks for you quick reply. I found the MPN number of the converters i am interested at. Hope those help.

MPN:TPS544B20RVFR
MPN: TPS544C20RVF
MPN: SN1402065RVE

Best,
Jia

0 JohnTucker over 6 years ago in reply to Jia Xu1

TI__Guru**** 191445 points

Jia,

We do not have any data for that readily available. I did research a similar device recently and found that it is 1 to 5 pF. The PMBus IP should be mostly identical (reused) for those devices on you list. Certainly TPS544B20 and TPS544C20 will be identical.

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SCL/SDA Pin Capacitance of SN1402065