DCDC in i.MX RT1060

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DCDC in i.MX RT1060

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er_arpit_arora
Contributor III

Hello NXP, I have a question regarding the DCDC module in i.MX RT1060. I've tried going through the datasheet, reference document, schematic and hardware development guide but I am not able to find any good documentation around the various inputs and outputs of the DCDC module.

Question: What is the purpose of the various pins? Could someone please explain in 1 or 2 sentences for each pin?

DCDC_IN_1

DCDC_IN_2

DCDC_IN_Q

DCDC_LP_1

DCDC_LP_2

DCDC_PSWITCH

DCDC_SENSE

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fangfang
NXP TechSupport
NXP TechSupport

Hello,

You may refer to the DCDC block diagram as the reference manual.Hope it help you.
Have a great day,
TIC

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er_arpit_arora
Contributor III

Hi Fang, thanks for your reply. I did go through all the documentation but I am afraid, it does not at all cover all the DCDC module pins. For example, there is no explanation of DCDC_IN_Q and DCDC_SENSE pins. Could you please explain the purpose of DCDC_IN_Q and DCDC_SENSE please?

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fangfang
NXP TechSupport
NXP TechSupport

Hello,

You are welcome. DCDC_SENSE is for checking the output voltage. DCDC_IN_Q is one of the power for DCDC.

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