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ADuM3070 Transformer Safe Distance For PCB Layout

Question asked by Jacky-chen-2 on Nov 20, 2012
Latest reply on Nov 20, 2012 by bkennedy

Dear All:

ADuM3070 is our DC-To-DC isolated power supply controller. The UG-402 Page3 and Page 6 about "TERMINALS" is ADuM3070 IC primary side and secondary side between GND distance 4.3mm for PCB Layout ?? If it's correct. Coilcraft's transformer recommended the primary side and secondary side between GND distance is how much the safest then be passed HI-POT testing. thanks

 

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Best Regards,

Jacky

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