Wyn is working on a new power amp...

[J!m]

Around these, which look pretty good on the spec sheet:

LM3886 data sheet, product information and support | TI.com

Very early development, but I'm tuned in...

 

[WOPL Sniffer]

A chip amp??? Fuck that...........

 

[WOPL Sniffer]

Maybe when I get old and can't figure out how to turn a REAL amp on................

 

[WOPL Sniffer]

I hope he ain't stooping to a Switching Power Supply...........

 

[mr_rye89]

I was thinking about chip amps for a power supply for my turntable

 

[WOPL Sniffer]

I was thinking about chip amps for a power supply for my turntable

HUH??? What does a chip amp have to do with a power supply?? The chip amp IS an amplifier.

 

[mr_rye89]

HUH??? What does a chip amp have to do with a power supply?? The chip amp IS an amplifier.

Have a variable oscillator running 60hz or so and amplify that with a chip amp to run the synchronous motor in my turntable, should give me variable speed control over the motor

 

[WOPL Sniffer]

Have a variable oscillator running 60hz or so and amplify that with a chip amp to run the synchronous motor in my turntable, should give me variable speed control over the motor

Damn, doin things the hard way Kyle................

 

[mr_rye89]

What's the easy way?

 

[WOPL Sniffer]

Buying a real turntable????

 

[WOPL Sniffer]

Even my Close N Play doesn't need all that crap.

 

[J!m]

Class A-B (I think) feed forward design. Not class D anyway. Similar to the concept of the Benchmark amps while avoiding any patent issues with the THX design.

Still “on paper” as he says but I’m very interested. It’ll need a real transformer…

 

[WOPL Sniffer]

Class A-B (I think) feed forward design. Not class D anyway. Similar to the concept of the Benchmark amps while avoiding any patent issues with the THX design.

Still “on paper” as he says but I’m very interested. It’ll need a real transformer…

A class A-B Chip amp??? That's like putting a blower on an EV..... You might need a pair of large...... Naw....... If it's a patent issue/Home theater issue, you need to find a new builder.