TPS23753AEVM-235: Using LINK-PP LPJD4514BENL Ethernet Connector

ikon

Part Number: TPS23753AEVM-235

Hi Support,

Referring to Page 4 of TPS23753AEVM-235 Evaluation Module User Guide.

Customer needs 100Mbps performance only and using LINK-PP LPJD4514BENL (http://www.link-pp.com/m/?product/201608093021.html) Ethernet Connector, could you advise where in the schematic could components be reduced?

As there is a real estate constraint in PCB.

Thanks.

over 6 years ago

0 Thomas Amlee over 6 years ago

TI__Genius 9230 points

Hi ikon,

I will take a look & get back to you.

- Tom

0 Thomas Amlee over 6 years ago in reply to Thomas Amlee

TI__Genius 9230 points

Hi Ikon,

My safest recommendation would be to reduce the footprint of the bridge rectifier by using a full diode bridge or a FET bridge IC.

A riskier design recommendation could be to use a diode rectifier instead of a self driven sync rectifier with an even smaller flyback transformer without the spare winding.

Thanks,
Thomas A.

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TPS23753AEVM-235: Using LINK-PP LPJD4514BENL Ethernet Connector