TMS320F28379D: TMDSCNCD28379D current consumption

electrocc

Part Number: TMS320F28379D
Other Parts Discussed in Thread: TMDSCNCD28379D,

Hi,

I want to redesign the TMDSCNCD28379D control card, but with the 176 pins version.
The 3,3V regulator (TPS62420DRC) you're using can provide 600mA. I will re-use most of the components off the control card.

What is the 3,3V current consumption of all the components on the card ?
Can I use the regulator to supply other +3,3V supply components ?

Thank you.

Regards,

over 3 years ago

0 Gus Martinez over 3 years ago

TI__Mastermind 25311 points

Hi,

I would recommend you review the datasheet for each component you plan to use on your re-designed board to get an accurate estimate of the current consumption. The datasheets should have an estimate of the power/current consumption of the device. For example, the TMS320F28379D datasheet provides a power consumption summary under different operating conditions.

0 electrocc over 3 years ago in reply to Gus Martinez

Expert 2440 points

Hi,

Before doing this, I just wanted to know if you have an approximate current consumption for the Controlcard, with all the component in the worst case (for the 3V3).

It's just to know how many milliamps are available, to save time.

Regards

0 Gus Martinez over 3 years ago in reply to electrocc

TI__Mastermind 25311 points

Sorry, I don't have this information.

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TMS320F28379D: TMDSCNCD28379D current consumption