TAS2770EVM: TAS2770 reference boost request

Kuan Hui Wu

Prodigy 90 points

Part Number: TAS2770EVM
Other Parts Discussed in Thread: TAS2770, , TAS2562

I'm a sales from Taiwan.

Recently, I have a customer is using TAS2770.

But he is not using TI's boost. He is using SY7315, because he can't find a reference design in TAS2770EVM.

His system voltage is 5V and he want want to boost voltage make TAS2770 works.

Can you recommend a socket that is suitable for TAS2770 in this situation?

over 4 years ago

0 Ivan Salazar over 4 years ago

TI__Guru* 90435 points

Hi Kuan,

If customer wants a boosted amplifier, similar to TAS2770, they can take a look at TAS2562.
TAS2562 boost can be supplied by 5V and it also has IV-sense as TAS2770 does.

Is this what your customer is looking for?

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

0 Kuan Hui Wu over 4 years ago in reply to Ivan Salazar

TI__Prodigy 90 points

Sorry, I didn't express it clearly.

The customer has already selected TAS2770. Now he wants to ask the EVM team if there is any Boost Converter recommended for this IC when the system voltage is only 5V.

0 Kuan Hui Wu over 4 years ago in reply to Ivan Salazar

TI__Prodigy 90 points

Sorry, I didn't express it clearly.

The customer has already selected TAS2770. Now he wants to ask the EVM team if there is any Boost Converter recommended for this IC when the system voltage is only 5V.

0 Ivan Salazar over 4 years ago in reply to Kuan Hui Wu

TI__Guru* 90435 points

Kuan,

I moved your second post to the Power Management forum, perhaps they have suggested parts that can fit in here.

If you have additional questions please start a new thread with your new question or follow up on this one.

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

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TAS2770EVM: TAS2770 reference boost request