which is the DSL line driver IC, what is not TPA6120 and actually better than that?

[Giordano]

Hello,
I was listening to a headphone amp today, which was quite good. The maker says it is an IC amplifier, DSL differential line driver like TPA6120, but not the TPA6120, something better.
I was told the output impedance is very low too.
I could not compare it to any other amp, but I know it was good to listen to.
Regards,
JG

 

[treefella]

Maybe the THS6012?

 

[Mike Gergen]

Or the old AD815

 

[Nisbeth]

OPA564 is not a DSL line driver as such, but it seems to be used in the THX AAA amps?

 

[batteryman]

Texas DRV134 SE in balanc ed out and INA134 balanced in, SE out.

0.0005%, 17v rms output swing etc.

 

[Giordano]

THS6012 has a good chance, I give it a try. He told it is Texas and the output impedance much lower than what the TPA6120 has.
Thanks! JG

 

[abraxalito]

THS6012 is the same die as TPA6120 just different testing (I believe).

 

[Victor1971]

It might as well be ADA4870. There is at least one headamp project realised on this IMC.

 

[Jarno]

Buf634? That's also a rebadged DSL driver, right?

 

[kawo]

Try AD815