TAS5760 PVDD vs GVDD

toshi-e2e

Genius 4830 points

Does anyone have the characteristic of PVDD vs GVDD?

Also, how much is the range of the optimal resistance used about the design of a resistor divider for soft clipper?

Regards,

over 11 years ago

0 Don Dapkus over 11 years ago

TI__Guru**** 189401 points

Hi, Toshi,

We will get back with you shortly on your questions.

-d2

0 Damian Lewis over 11 years ago in reply to Don Dapkus

TI__Mastermind 34775 points

Hello Toshi-san,

THe GVDD is regulated from PVDD to 7V +/-50mV for PVDD > 7V. For PVDD < 7V, GVDD tracks the minus 70mV. The soft clipper is more for the HW mode. The digital clipper is more precise. If using the soft clipper 1% or less resistors would be recommended.

0 toshi-e2e over 11 years ago in reply to Damian Lewis

Genius 4830 points

Damian-san,

Thanks for you reply.

I understand.

Thanks and regards,

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TAS5760 PVDD vs GVDD