Audio amplifiers  |
|
1 W mono audio
amplifier with DC volume control TDA7052A, pdf file |
|
10 W CAR RADIO AUDIO
AMPLIFIER TDA 2003, pdf file |
|
10-W Stereo
Class-D Audio Power Amplifier |
|
10 + 10W
STEREO AMPLIFIER FOR CAR RADIO TDA2004A, class B dual audio power amplifier, pdf file |
|
100V - 100W DMOS
AUDIO AMPLIFIER WITH MUTE TDA7294, pdf file |
| 100 W guitar
amplifier |
| 120
second voice recorder pdf file |
|
12W AUDIO AMPLIFIER
using the TDA2006 is monolithic integrated circuit, pdf file |
| 14
Watt audio amp provides 14 watts of power, but can provide much more simply by increasing the power supply voltage |
| 15 Watt
amplifier This amplifier uses a dual 20 Volt power supply and delivers 15
watts RMS into an 8 ohm load |
|
18 Watt Audio
Amplifier |
|
20 Watt
Power Amplifier This IC chip was designed specifically for use in power boosting aplications in automobiles. It is self protecting against short
circuits and thermal problems.In the bridge configuration shown it will deliver
20 watts of power into a 2 ohm speaker operating at 14.4 volts, TDA2005M,
rar file |
|
2.5 W Stereo Class D Audio Power Amplifier - LM4663 |
| 2-way
active loudspeaker STK4042, one classic 2-way crossover with cross frequency fc = 3100Hz [-24dB/oct] |
|
2.7 Watt Class-D
audio power amplifier with an integrated boost converter pdf file |
|
4 W AUDIO AMPLIFIER
TDA 1904 monolithic integrated circuit, pdf file |
|
50 Watt
- 8 Ohm power amplifier LM3876 |
| 6-10 Watt
monophonic power amplifier TDA2002 or TDA2003 module, pdf file |
| 8 Watt amplifier
TDA2030 |
|
A4 Power Amp a 4 channel power amplifier with bi-amping and bridging
options, a tip |
|
Active Speaker
A simple powered speaker, built using a TDA2030 |
| Amplificateurs audio en
Français |
| Amplifier bridging |
| Ampli MOSFET
360W |
| Audio
amplifier circuit design idea |
| Audio
Amplifiers, Subsystems, Data Converters and CODECs
Speaker Amplifiers, DirectDrive® Headphone Amplifiers, MAX9736: Mono/Stereo
High-Power Class D Amplifier, MAX9788: Boosted High-Efficiency Speaker Driver,
MAX9867: Low-Power, Stereo Audio Codec, MAX9877: Mono Class D Audio Subsystem
with DirectDrive® Headphone Amplifier, MAX9892: Shunt-Mode Click-and-Pop
Suppressor |
| Audio amplifier with
squelsh-control |
| Audio
circuits Audio and op amps circuits |
| Audio
circuits
audio preamplifier circuits, mixers, filters, crossover circuits |
|
Audio
Electronic Circuit Schematics |
| Audio pages (ESP)
60-100W power amplifier, preamp power supply, Hi-Fi phono
(RIAA) preamp, 50W IC power amplifier, class A power amplifier, 300W subwoofer
power amplifier, headphone amp, Linkwitz transform circuit, 20W/ch stereo IC power
amp, test equipment, VU meter... |
|
Bench
Amplifier A small 325mW amplifier with a voltage gain of 200 that can be
used as a bench amplifier, signal tracer or used to amplify the output from
personal radios, etc. |
|
Car horn electronic car horn, LM556, LM370 |
|
Class-D audio
amplifier TDA8929T Controller class-D audio amplifier,
Class D amplifiers design by using PWM, pdf file |
|
Class D High Power Audio Amplifier a 200 W true RMS (into a 4 W load) high
quality audio power amplifier on a very compact printed-circuit board, UM10155
Discrete Class D High Power Audio Amplifier, pdf file |
|
Condenser Mic Audio Amplifier a compact, low-cost condenser mic audio
amplifier provides good-quality audio of 0.5 watts at 4.5 volts. It can be used
as part of intercoms, walkie-talkies, ..., pdf file |
|
ESP audio projects
power amps, preamps, crossover, power supplies, musical instruments, mixers, meters, test equipment,
a tip |
| Headphone amplifier
many circuits available |
|
Headphone amplifier
a low power stereo amplifier capable of driving a pair of headphones |
|
Hi-Fi Preamp |
|
High Output Line Driver for Single Ended Power Supply
OP176GP, 40 Volt |
|
Integrated Circuit
Audio Amplifiers LM386 IC, LM380 |
| Leach
amplifier
audio amplifier, differential amplifier, protection circuit, TIM, transient intermodulation,
distortion, SID, DIM, dynamic intermodulation, THD, total harmonic distortion, IM, intermodulation
distortion, T-circuit, VI limiter, feedforward compensation |
|
LM1036 audio processor |
|
LM12 80 Watt audio amplifier |
|
LM 386 power amplifier
ic spec sheet
low voltage audio power amplifier, pdf file |
|
LM4780 Micro-Amp
A miniature amplifier and outboard power supply built to complement the Audax
Monitors, using the LM4780 |
| Low
impedance microphone amplifier for use with low impedance (~200 ohm)
microphones |
|
Low Noise, High
Gain Microphone Amplifier It appears to be possible to convert an old MMDS
parabolic dish antenna into a parabolic microphone. All you really need to do is
cover the dish section and dipole reflector with heavy-stock cardboard, then
mount a microphone element at the focal point |
|
Microphone Circuit construct a microphone circuit using a compact electret
condenser microphone cartridge, pdf file |
| Microphone preamplifier circuit
pdf file |
| Microphone preamplifier circuits |
|
Microphone preamplifier |
|
Microphone preamplifier
The MAX9810 microphone preamplifier is intended for use inside electret
condenser microphone (ECM) cartridges |
| MOSFET integrated
amplifier 70W MOSFET-based stereo power amplifier, microcontroller-controlled preamplifier, with infrared remote control
capability. Volume and other settings stored in battery-backed RAM, LCD display for volume |
| Phono preamplifier |
|
Phono PreAmp Small High-end Phono (RIAA) Amplifier |
| Preamplifier
development |
| Power amp 100W
with V-MosFet |
| Power
supply and audio amplifier strange, good idea |
| Power
amplifier 170W |
| RIAA
compensated stereo preamp |
| RIAA
Phono Preamplifier
pdf file |
| Soft switching
amplifier with tone controls LM380 circuit |
|
TDA8929T
Controller class-D audio amplifier The TDA8929T is the controller of a
two-chip set for a high efficiency class-D audio power amplifier system,
pdf file |
|
Transistor Audio
Amplifiers a classic Class A audio amplifier circuit |
|
Horizontaal |
|
Gainclone Amplifiers |
|
Gainclone |
|
GainClone Monoblocks
4 monoblocks based on the National Semiconductor LM3875 |
|
Gainclone Power Amplifier
(LM3875) |
|
LM3875
GAINCLONE AMP LM3875 |
|
TPM-LM3886 - A Full
Featured Gain Clone The Twisted Power Module LM3886 (TPM-LM3886) power amp
module is a Single-ended Gain Clone amplifier. Each module can be configured
with a servo (as is here) or simple feedback cap, and has an optional Zobel |
|
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Last updated on:
2011-01-15
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