TPS84259: why do these devices have completely same electric characteristics?

Shunsuke Yamamoto

Part Number: TPS84259
Other Parts Discussed in Thread: LMZ34002

Hi team,

May I know the difference between TPS84259 and LMZ34002 since these devices have completely same electric characteristics?

If you know, why do these devices have completely same electric characteristics?

Best regards,

Shunsuke Yamamoto

over 1 year ago

0 Hongjia-Wu over 1 year ago

TI__Expert 5280 points

TPS84259 and LMZ34002 share the same die. One is converter and one is module.

- Hongjia

0 Shunsuke Yamamoto 11 months ago in reply to Hongjia-Wu

TI__Expert 6236 points

Hi Hongjia,

Thank you for the reply. I don't think you reply answers my question. It looks like both TPS84259 and LMZ34002 are modules which include coils.

Best regards,

Shunsuke Yamamoto

+1 Hongjia-Wu 11 months ago in reply to Shunsuke Yamamoto

TI__Expert 5280 points

Hi Shunsuke,

Sorry for the confusion. I checked internally and actually they are the same products. TPS part come out earlier and shortly after that there was some product reallocation between different business units and LMZ was qualified in the new product line to keep the coincide naming rules. Hope it clarifies.

- Hongjia

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TPS84259: why do these devices have completely same electric characteristics?