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TPS7H1101-SP Current Sharing

T Kishi
Genius 4425 points

Hi

My Customer has question.Please Cooperate.

About Figure.21 depicted in the data sheet,

There is a change in the [Total Load] at 4.5A ~ 5.5A.

At this time, the output voltage accuracy is worse?

7242.TPS7H1101.pdf

Regard

T Kishi

  • 0
    TI__Expert 4420 points
    Hi, Figure 21 indicates the % of the total load (6A) in this case delivered by each of the 2 LDOs in current sharing mode. Between 4.5 and 5.5A, LDO2 is providing a little bit less current than LDO1 but this is not related to output voltage accuracy.

    Thanks,

    JV