U4083B Low-power Audio Amplifier For Telephone Applications

The integrated circuit U4083B is a low-power Audio Amplifier for telephone loudspeak- ers. It has differential speaker outputs to maximize the output swing at low supply voltages. There is no need for coupler capacitors. The U4083B has an open-loop gain of 80 dB where the closed-loop gain is adjusted with two external resistors. A chip dis- able pin permits powering down and/or muting the input signal. By ATMEL Corporation
U4083B 's PackagesU4083B 's pdf datasheet



U4083B Pinout, Pinouts
U4083B pinout,Pin out
This is one package pinout of U4083B,If you need more pinouts please download U4083B's pdf datasheet.

U4083B Application circuits
U4083B circuits
This is one application circuit of U4083B,If you need more circuits,please download U4083B's pdf datasheet.


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