TVS2200: Audio

Kai Hsiao

Guru 12675 points

Part Number: TVS2200
Other Parts Discussed in Thread: TPD1E10B06

HI Sir

May I know TVS2200 can used for Audio application or not ?

Thanks

over 6 years ago

0 Matthew Xiong over 6 years ago

TI__Prodigy 595 points

Hi Kai,

I would be cautious of the capacitance if you plan on using the TVS2200 for audio. It may be too high. If your voltage range is only from -5V to 5V, I would recommend taking a look at the TPD1E10B06

0 kai klaas69 over 6 years ago

Guru 140200 points

Hi Kai,

leakage current can also be too high. Do you want to protect inputs or outputs?

Kai

0 Cameron Phillips over 6 years ago in reply to kai klaas69

TI__Genius 12410 points

Hello,
Is there any more information you would like to know about the use case of the TVS2200?

Regards,
Cameron

0 Jason Chien42 over 6 years ago in reply to Cameron Phillips

Expert 1180 points

Dear Sir:

I have similar question . If our audio input is 20Vrms. Do you have suggest ?

Best Regard

Jason

0 Cameron Phillips over 6 years ago in reply to Jason Chien42

TI__Genius 12410 points

Jason,

What is the frequency? 40kHz? What is the DC bias?

Can you give me more information about the schematic?

Regards,

Cameron

0 Jason Chien42 over 6 years ago in reply to Cameron Phillips

Expert 1180 points

Dear Cameron:
It's analog audio signal from MIC. it's frequency should be under 40KHz , Max amplitude is 20Vrms.

Best Regard

Jason

0 Cameron Phillips over 6 years ago in reply to Jason Chien42

TI__Genius 12410 points

Jason,

I am not quite familiar with this application. How much under? It would have to be 20kHz to cover the full range of sound correct?

Can you give me a schematic? If it is confidential you can send it to c-phillips@ti.com.

Regards,

Cameron

0 Cameron Phillips over 6 years ago in reply to Cameron Phillips

TI__Genius 12410 points

We have taken this offline so I will be closing this thread.

Regards,
Cameron

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TVS2200: Audio