TPSM863257: QFN-FCMOD (RDX) package

Shuhei Goto

Part Number: TPSM863257

Hi team,

About package, customer have two questions following.
Could you support these?

Does the side face of pin 5to7 has conduction points? (same as side face of pin1&2 , 3&4)

Best regards,
Goto

0 Shipeng Cheng 3 months ago

Hi Goto,

1. Does the side face of pin 5to7 has conduction points? Sorry I don't have this device in my hand, but in my mind I think it's yes.

2. Is it necessary to solder the electrodes in the red frame shown below?

I think it should keep empty(no wire or cooper) here on PCB board.

Thanks.

Best Regards,

Shipeng

0 Shuhei Goto 3 months ago in reply to Shipeng Cheng

Hi Shipeng,

Thank you for supporting!
Regarding to Q1, is it possible for you to confirm device?

I'm sorry for troubling you.

Best regards,
Goto

0 Shipeng Cheng 3 months ago in reply to Shuhei Goto

Hi Goto,

I think you can apply for some samples for customer. Then you can see the IC to confirm. Would it be a critical problem for customer?

Thanks.

Best Regards,

Shipeng

+1 Shipeng Cheng 3 months ago in reply to Shipeng Cheng

Hi Goto,

Please see the EVM board, you can see the pin here.

0 Shuhei Goto 3 months ago in reply to Shipeng Cheng

Hi Shipeng,

Thank you so much.

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