VCC supply for HiperLCS-2

Posted by: dale.stepps@gm… on 05/15/2014

Hi Everyone,

Does the VCC supply need to have a floating ground or can it be created from the output voltage of the boost converter (400VDC)?

What is the recommneded VCC design stage look like?

Thanks,

Dale

Comments

Hi,

We don't have HiperLCS-2.

If you are referring to HiperLCS, recommended Vcc is about 12V with respect to Ground pin.

it can be derived from boost converter output voltage by using a standby converter.

Please refer to RDR292, for deriving Vcc voltage from the DC bus

Regards,

PI-NANO