LME49720: audio preamplifiers LM49720

GIANFRANCO DI SIMONE

Prodigy 20 points

Part Number: LME49720
Other Parts Discussed in Thread: OPA2891

Tool/software:

I would like to have a simple electrical scheme for an HI-FI audio preamplifiers LM49720 based for un CD player.

Anyone has this scheme?

thanks in advance

5 months ago

0 Alec Saebeler 5 months ago

TI__Mastermind 22494 points

Hello Gianfranco,

I do not have a reference design for you at the moment on creating a complete CD player circuit.

I can share a link to our evaluation board: https://www.ti.com/tool/LME49720NABD

We also have the OPA2891, which is a newer device with spec improvements.

Do you have any specific details about your project needs or requirements? We also have differential amplifiers for non-audio applications, such as our fully-differential amplifiers, powerline communication (PLC) line drivers, and PLC analog front end (AFE) devices.

Best,

Alec

0 GIANFRANCO DI SIMONE 5 months ago in reply to Alec Saebeler

Prodigy 20 points

Sorry’ i need a preamplifier to put after my cd player (0,2v) and before the power amplifier

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LME49720: audio preamplifiers LM49720