TPS5410: Part number differences

Umberto Frangi

Expert 4045 points

Part Number: TPS5410

Hi, what is the difference between TPS5410D, TPS5410DG4 and HPA00568DR?

Thanks

Umberto

over 6 years ago

0 Brani Dubocanin over 6 years ago

TI__Expert 4100 points

Hello Umberto,
TPS5410D , TPS5410DG4 and HPA00568R are same device just in different packaging (tube vs large reel).
Regards
Brani

0 Robert Blattner over 6 years ago in reply to Brani Dubocanin

TI__Expert 6245 points

Hello Umberto,

The TPS5410D and TPS54DG4 are identical. There are two part numbers since originally DG4 parts were green (no lead) while the D parts were in what was a decade ago a standard package. All parts are now green making the D and the DG4 parts identical. Both part numbers have been retained to allow customers with old designs to order using their original part number.

Regards, Robert

0 Umberto Frangi over 6 years ago in reply to Robert Blattner

TI__Expert 4045 points

Robert,

What about HPA00568?

What is the reason of this part number?

Thanks

0 Robert Blattner over 6 years ago in reply to Umberto Frangi

TI__Expert 6245 points

I have been unable to find out why we created a custom part number many years ago. Again, the part number is retained in the datasheet to allow customers to not change their BOM as part numbers have changed. There are no differences in the part itself or guarentees associated with the HPA part number. I have also not seen a difference in price from the other tape and reel part numbers.

As a curtesy if you believe that all issues are resolved, please check “Resolved” or let us know how else we can help.

Power management

Power management forum

TPS5410: Part number differences