Position: Index > Amplifier Circuit >
  • TDA2822M Stereo headphone amplifier circuit and PCB

    2016-05-05 08:53:211280

    Circuit diagram TDA2822M Stereo headphone amplifier circuit. DESCRIPTION The TDA2822M is a monolithic integrated circuit in 8 lead Mini dip package. It...

  • 100 Watt sub woofer amplifier.

    2016-05-05 08:52:53721

    Description. This is the circuit diagram of a fully transistorized sub woofer amplifier that can produce an output of 100W.There are seven transistors ...

  • tube amplifier 12AX7 2 x 6BQ5 EL84

    2016-05-05 08:47:38290

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • Tube amplifier 6P44S or 6P45S

    2016-05-05 08:44:11158

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • 300W MOSFET Broadband Amplifier

    2016-05-05 08:41:36216

    300W MOSFET Broadband Amplifier Circuit The back scheme will provide the best Motorola for any MRF141G typical application (including the functions of ...

  • Active AM Radio Antenna Amplifier / Preamplifier Circuit

    2016-05-05 08:24:19118

    Active AM Radio Antenna Amplifier / Preamplifier Circuit The antenna amplifier circuit has a part count of about 40, using the following active parts: ...

  • HI-FI POWER AMPLIFIER 12 VOLT CIRCUIT DIAGRAM

    2016-05-05 08:05:49283

    The voltage drop across the resistors R2 and R3, are used as the input of the Darlington pairs. As the input current to the op-amp depends on the level...

  • 120W Stereo Amplifier using STK4241V

    2016-05-05 08:02:24134

    Here is a circuit 120 watt stereo amplifier using STK4241V. The MAX9710 a stereo audio power amplifier capable of delivering 2 x 120 W of the IC to put...

  • Guitar pre-amplifier using uA 741.

    2016-05-05 08:02:03149

    Description. A preamplifier circuit suitable for high impedance type electric guitar pickups is given here.The circuit is based on a uA 741 op-amp (IC1...

  • QUAD II POWER AMPLIFIER

    2016-05-05 07:59:08149

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • Class AB amplifier 12V

    2016-05-05 07:27:16160

    Class AB Audio Power Amplifier. Class AB amplifier is an amplifier configuration that stands somewhere between Class A and Class B configurations. A sm...

  • Tube Amplifier 30Watt ECF80(6BL8, 6Φ1Π) 6L6(6Π3C)

    2016-05-05 07:21:06405

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • tube EF86 + EL34 8Watt Single-ended HI-FI Power Amplifier

    2016-05-05 07:18:53162

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • LM-3875 Amplifier with ECC88 Tube Buffer

    2016-05-05 07:16:53162

    Circuit diagram TECHNICAL SPECIFICATIONS Power Supply - toroidal transformer 230V/8*12V/180VA - output amplifier rails 2*32V DC(2*24V), two bridges wit...

  • DEMOSFET Amplifiers

    2016-05-05 07:02:49116

    De-Mosfet amplifier DE-MOSFET can be operated either with positive or negative gate, so its operating or quiescent point can be set at V GS = 0, as ill...

  • Class A Power Amplifier – Tutorial with Design and

    2016-05-05 07:01:39114

    Class A power amplifier. Class A power amplifier is a type of power amplifier where the output transistor is ON full time and the output current flows ...

  • 100WATT CAR AMPLIFIER SCHEMATIC

    2016-05-05 06:59:42177

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • 6W amplifier using TA7222AP

    2016-05-05 06:54:41109

    Description. Here is the circuit diagram of a 6W amplifier using the TA7222AP from Toshiba.TA7222AP is an excellent integrated audio amplifier which ca...

  • 60 watt amplifier circuit

    2016-05-05 06:48:53114

    60 watt amplifier STK4038. STK4038 is an integrated AF power amplifier that can deliver 60 watts of output power into a 4 ohm load. The internal fixed ...

  • LM3886: 68W Power Amplifier

    2016-05-05 06:44:18101

    This is a good amplifier circuit taken from electronic-diy.com. Built based LM3886, the amplifier capable to deliver up to 68W audio output. Parts List...

  • 50W Amplifier Circuit based ICL8063 + 2N3055

    2016-05-05 06:35:30127

    50W Amplifier Circuit, built based ICL8063 as power transsistor driver and 2N3055 as main power amplifier component. 50W Amplifier Circuit based ICL806...

  • Tube power amplifier 5W with 12AX7 + EL84

    2016-05-05 06:35:22106

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • Tube amplifier with ½ 6922, 6CL6 circuit

    2016-05-05 06:28:5979

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • Current amplifier and buffers

    2016-05-05 06:22:4682

    Current amplifier and buffers.Buffer amplifier. Buffer amplifier is a circuit which transforms electrical impedance from one circuit to another.  The ...

  • 50W Power Amplifier circuit based on STK-1050

    2016-05-05 06:16:4796

    Here is one of the circuit diagram of a power amplifier with the STK1050 single power chip which is supported by several components that make a better ...

  • Bill - KT88 push pull amplifier 1

    2016-05-05 06:15:2575

    Circuit diagram Copyright Audio kit amplifier circuit diagrams. All rights reserved....

  • Crystal pickup pre-amplifier circuit

    2016-05-05 06:13:40193

    Description. A preamplifier operating on a single supply and suitable for use with high impedance type crystal pickups is shown here.The circuit is bas...

  • CMoy Headphone Amplifier Circuit

    2016-05-05 05:59:4593

    The following diagram is the circuit of CMoy headphone amplifier. Chu Moy designed a very popular headphone amplifier thats easy to build, and it can b...

  • TDA2822 amplifier circuit

    2016-05-05 05:58:31116

    TDA2822 amplifier circuit ( BTL Stereo ). TDA2822 is a monolithic integrated audio amplifier circuit that can be configured in stereo mode or bridge mo...

  • TDA1521 / TDA1521Q: 12W Stereo Amplifier

    2016-05-05 05:54:5380

    This is a stereo audio amplifier circuit that provides 12W output power on each audio channel. This simple circuit is built on a single integrated circ...

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