TPS7H5004-SP: compared to TPS7H5008-SEP other than radiation and package characteristics

Bryce Hesterman

Part Number: TPS7H5004-SP
Other Parts Discussed in Thread: TPS7H5008-SEP,

Tool/software:

Does the TPS7H5004-SP have any performance differences compared to the TPS7H5008-SEP other than radiation and package characteristics?

I have designed and tested a converter using TPS7H5008-SEP. Should I expect any differences when changing to the TPS7H5004-SP for a flight version?

0 Daniel Hartung 2 months ago

Hey Bryce,

There are different qualifications between the parts, but they are electrically they are the same.

Thanks,
Daniel

0 Bryce Hesterman 2 months ago in reply to Daniel Hartung

Thanks! I noticed that the subcircuits used in the Simplis models supplied by TI are quite different.

0 Daniel Hartung 2 months ago in reply to Bryce Hesterman

Hey Bryce,

We are currently working on updating these models such that they will effectively be the same.

Thanks,
Daniel

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