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PF0100 SW1 current for i.MX6 Quad

Question asked by yuuki on Nov 19, 2015
Latest reply on May 28, 2017 by Kok Suan Liew

Dear all,

 

We design a board using i.MX6Quad and PF0100.

 

We look at datasheets of i.MX6Qual and PF0100.
However, we think that Currents of SW1A/B and SW1C of PF0100 are not enough.

 

How should we understand this in designing?

 

In the SBRE-SD board, these are connected as follows.

- PF0100 SW1A/B [2500mA] => i.MX6Q VDDCORE(VDD_ARM_IN+VDD_ARM23_IN) [Max 3730mA]
- PF0100 SW1C [2000mA] => i.MX6Q VDDSOC(VDD_SOC_IN) [Max 2370mA]

 

For i.MX6Quad

imx6 max supply.png

 

For PF0100

PF0100 Power Tree.png

 

May I have advice?

 

Best Regards,
Yuuki

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