AmplifierCircuits

3 x 90 Watt Amplifier circuit diagram -  STK413-000 amplifier is are class H audio power amplifier hybrid ICs that feature a built-in shift power supply circuit. These Provide ICs high efficiency audio power amplification by controlling (switching) the supply voltage supplied to the power transistor. 3 x 90 Watt Amplifier circuit diagram

Feature of LM 4702BTA Very High Voltage Operation Scalable Output Power Minimum External Components External Compensation Thermal Shutdown and Mute Typical Audio Amplifier Application Circuit  LM 4702BTA Stereo 300W Audio Amplifier Circuit Diagram LM Series LM4702BTA

18 Watt Audio Amplifier circuit diagram Amplifier parts: P1____22K Log. Potentiometer (Dual-gang for stereo) R1___1K 1/4W Resistor R2___4K7 1/4W Resistor R3___100R 1/4W Resistor R4___4K7 1/4W Resistor R5___82K 1/4W Resistor R6___10R 1/2W Resistor R7___R22 4W Resistor (wirewound) R8___1K 1/2W Trimmer Cermet (optional) C1___470nF 63V Polyester Capacitor C2,C5___100µF 3V Tantalum bead Capacitors C3,C4___470µF 25V Electrolytic Capacitors C6___100nF 63V Polyester Capacitor D1___1N4148 75V 150mA Diode IC1___TLE2141C Low noise, high voltage, high slew-rate Op-amp Q1___BC182 50V 100mA NPN Transistor Q2___BC212 50V 100mA PNP Transistor Q3___TIP42A 60V 6A PNP Transistor Q4___TIP41A 60V 6A NPN Transistor J1___RCA audio input socket

This circuit is a circuit diagram is included in the RF circuit. FM Transmitter circuit diagram using the IC BH1417. Where the integrated circuit design from RHOM which includes many features in one small package. He came with pre-emphasis, limiter so that music can be transmitted in the same audio level, stereo encoder for stereo transmission, visit page. FM Stereo Transmitter circuit diagram

22 Watt Stereo Amplifier circuit diagram. This circuit can be used for audio home amplifier and car audio amplifiers. It is extremely simple design, inexpensive and very easy to build. Even a newbie hobbyst will easy assemble this circuit. The scheme given here is a car stereo amplifier circuit can be used in That car or other vehicle. The circuit is based TDA1553, which is aClass-Baudioamplifier. As you can see this circuitisverysimple, consisting onlyof theICand thecapacitor6. Here is a circuit diagram of car stereo. This 20w car audio amplifier circuit described hereoffers a20 wattboosterthatwillallow youtorealize thepower amplifierwith which one canincrease the poweroutputfromthe carstereoup to20Wattsmaximum. The inputINis connected to theoutputof thereceiver, Uoutputis connectedto the speakeras shownoncaraudioamplifierscheme. via next.gr 22 Watt Stereo Amplifier circuit diagram.

Overview: The TB2903HQ is 4-ch BTL audio amplifier for car audio applications. This IC can generate higher power: POUT MAX = 47 W as it includes the pure complementary P-ch and N-ch DMOS output stage. It is designed to yield low distortion ratio for 4-ch BTL audio power amplifier, built-in standby function, muting function, and various kinds of protectors. Additionally, Off-set detector is built in.  Features  High power output  POUT MAX (1) = 47 W (typ.)  VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω)  Built-in standby switch function (pin 4)  Built-in muting function (pin 22)  Built-in Off-set detection function (pin 25)  Thermal shut down, overvoltage, out to GND, out to VCC, out to out short  Operating supply voltage: VCC (opr) = 9~18 V (RL = 4 Ω)  Circuit Diagam: 47 Watt 4-channel Audio Power Circuit Diagram Datasheet for   TB2903HQ:   Download

Circuit Diagram: Dual 40W Audio Power Amplifier with Mute

Features Class-T architecture with proprietary DPP  “Audiophile” Sound Quality  Full Audio Bandwidth, 20Hz to 20kHz  High Efficiency  Supports wide range of output power levels and output loads by changing supply voltage  and external Mosfets  Compatible with unregulated power supplies  Output over-current protection  Over- and under-voltage protection  Over-temperature protection  48-Pin LQFP Package Description The TDA1400 is a one-channel, Amplifier Driver that uses Tripath’s proprietary Digital Power Processing   (DPPTM) technology. The TDA1400 offers higher integration over previous Tripath amplifiers driver   chipsets while providing exceptional audio performance for real world applications. Class-T amplifiers  offer both the audio fidelity of Class-AB and the power efficiency of Class-D amplifiers.  The TDA1400 is typically configured as a single supply, bridged output. This makes the power su...

General Description for TDA8510J: The TDA8510J is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) power package. It contains a 26 W Bridge-Tied Load (BTL) amplifier and 2 × 13 W Single-Ended (SE) amplifiers. The device is primarily developed for multi-media applications and active speaker systems (stereo with subwoofer). Features of TDA8510J: Requires very few external components High output power Low output offset voltage (BTL channel) Fixed gain Diagnostic facility (distortion, short-circuit and temperature detection) Good ripple rejection Mode select switch (operating, mute and standby) AC and DC short-circuit safe to ground and to VP Low power dissipation in any short-circuit condition Thermally protected Reverse polarity safe Electrostatic discharge protection No switch-on/switch-off plop Flexible leads Low thermal resistance Identical inputs (inverting and non-inverting).. Circuit diagram for TDA8...