• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 63 subscribers
  • Views 144 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS51200: About Fig.15

Yuta Nishie
Genius 5015 points
Part Number: TPS51200

Hi,

1) Does Output Voltage(mV) in Datasheet P10, "Figure 15. REFOUT Load Regulation" mean VO(3 pin)?

2) If yes, could you provide a graph of "REFOUT Output Current" vs "REFOUT Output Voltage" for DDR4?

Best Regards,

Nishie

  • +1
    TI__Mastermind 22225 points

    Hi Yuta,

    1) In Figure 15 the output voltage is referring to the voltage on the REFOUT pin. VO voltage follows REFOUT during operation which is why the load regulation of the REFOUT pin is of importance.

    2) Figure 15 is REFOUT voltage. Load Regulation implies that the output under the current loading condition is also being monitored for voltage changes.

    Regards,

    James