4.75 to 32V operating voltage range; 300V/μs conversion rate; 5mA supply current; differential gain is less than 0.1%; difference is less than 0.1 °;...
TDA7294 Amplifier The TDA7294 amplifier module is a monolithic integrated circuit. It is intended for use as an audio class AB amplifier in hi-fi appli...
8nV / √ Hz (1kHz) noise; 15V/μs conversion rate; Gain Bandwidth Product GB = 3MHz; ± 36V power supply; ± 30V differential mode input voltage; ± 3...
TDA2006 12W Power Amplifier 12W TDA2006 power audio amplifier with 11V to 14V single voltage supply. For speakers with 2-8 ohm impedance. Reprinted Url...
Bell generator’s deep and lingering bell can lead people into a profound mood. As shown in the circuit, AN is clicked to voice “dang” and the sou...
Differential signal voltage VI, - VI is respectively sent to 3 feet of OPA660 internal OTA and pin 5 of +1 amplifier by 150Ω resistor and 51Ω matchin...
This be mini size power amplifier 2 watt OTL that use ICLM380. Be base readymade circuit for side sound work and the communication. Which use outside e...
Useful circuit for self-powered speakers, Radios, TV, can be used as car power amplifier Here is the schematic for an 8 watt audio power amplifier. Thi...
Description The LME49830 EF125WT1 amplifier PCB module showcases National Semiconductor’s LME ultra-high fidelity power amplifier input stage ICs (dr...
The amplification factor of the circuit shown in diagram (a) isis 200, and itsbandwidth is 0~100kHz. And it isused forpreamplification of 1m laser metr...
The Tiny Audio Amplifier kit is a good choice for battery operation. It is based onLM386 IC. Power supply - 6 - 12 VDC Output power - 1 W, 8 Ohm The qu...
This 60-W. 28-V broadband amplifier covers the 225-400 MHz military communications band. The amplifier may be used singly as a 60-W output stage in a 2...
The circuit is a adjustable voltage-stabilizing circuit of the output voltage. Integrated operational amplifier works as voltage follower. When the pot...
Figure 1 Parts List The circuit consists of preamplifier, tone controls, and regulated DC power supply, while providing a power output of 18 Watts for ...
If you're a home hobbyist, you'll probably spend most of the time building and fixing various types of electronic components all day long! Well, audio ...
Dynamic microphone uses a moving coil around magnetic field to convert mechanical movement into electrical signal. The ordinary mini speaker is turned ...
Noise 4nV / √ Hz (1Hz); output current is 40mA; rms output voltage is large; small input offset voltage ; ± 44V power supply; common-mode input volt...
View Full Size Image View Original Datasheet Useful in RFID baseband signal processing is a differential amplifier with an input impedance set to match...
FM Booster, Active FM Antenna Amplifier This FM booster that can be used to listen to programmes from distant FM stations clearly. The circuit comprise...
Heres the new circuit (click to enlarge). I swapped out the IRFP350 FETs with IRFP460 FETs which have a higher voltage and current rating. To compensat...
This article describes the Low Noise Microphone Preamplifier (AD654JN). The content is very simple, very helpful. Components in this article can help y...
This amplifier functions over a wide range of gains, typically 1-10. It combines the LT1010 and a fast discrete stage with an LT1008 based de stabilizi...
Here the high power audio amplifier dual output at 100W max each output channel. Great output power with only using single chip. Note: This circuit usi...
The broadband version W7ZOI suggested to try building. I modified the output transformer in the Figure 6 project and tested it with Tom, VE7TW. We real...
This Multidirectional microphone amplifier circuit is often used in a panel discussion or a meeting room to capture the audio from all the partners wit...
In logarithmic ratio computing applications, a signal current can be from the photodiode, and another reference current is derived from a series resist...
This article describes the HiFi Headphone Amplifier (MJE340). The content is very simple, very helpful. Components in this article can help you underst...
Class AB Audio Power Amplifier. Class AB amplifier is an amplifier configuration that stands somewhere between Class A and Class B configurations. A sm...
The circuit is shown as above, IC1 and T1, IC2 and T2 form the current negative feedback absorption constant current source respectively, which are the...
- How to build Quad Power Supply For Hybrid Amplifier
- The OPA340 composed of INA331/332 output buffer circuit
- Universal Audio Line Amplifier
- TDA1515 audio power amplifier circuit diagram
- Amplifier Timer Circuit Schematic
- Key pin features LM378 audio amplifier
- 7W Audio Amplifier based TBA810 circuit diagram
- 805 cathode follower direct coupling power amplifier circuit
- 8-Ohm Power Amplifier with 60W Output
- Low Noise Microphone Preamplifier (BC549)
- Servo motor drive amplifier
- LM386 amplifier circuit
- Tube amplifier with ½ 6922, 6CL6 circuit
- 50W Hi-Fi Integrated Audio Power Amplifier (TDA1514A) Circui
- The OTL power amplifier circuit composed of TDA2030A
- Car stereo amplifier circuit using TDA2040
- Amplifier input signal overdrive auto-protection
- Operational amplifier general zero setting method circuit di
- MA326 high-precision and wideband op amp and its pin main ch
- 40W audio amplifier based on TDA1514
- Battery Powered Portable Amplifier for Headphone Use
- RF Fm 88-108 MHz radio amplifier BLF 245
- Motorola Hi-fi Power Amplifier electronic circuit diagram
- RF2126 high power linear amplifier pin circuit diagram
- Shortwave Radio Frequency Preamplifier
- Integrated power amplifier OTL 35w by 2N3055
- 2 x 32 Watts stereo amplifier
- Preamplifier scanner circuit
- Two Op-Amps Instrumentation Amplifier
- 2x70W Power Stereo Amplifier based on IC STA550 circuit diag
- Tube power amplifier 5W with 12AX7 + EL84
- the expansion circuit of a 8-bits parallel port of PI port
- 120W Stereo Amplifier using STK4241V
- Distortion Booster
- General-Purpose AF Power Amplifier
- Noninverting Ac Amplifier Circuit
- 4 Line Amplifier Circuit using LM1877N
- Single Cell Battery Meter Amplifier circuit
- A Hiqh Quality Headphone Amplifier(BC550C )
- HI-FI Power Amplifiers 120W MOS-FET IRF9540 IRF540
- MA327 high-precision op amp and its pin main characteristics
- 20W Audio Power Amplifier LM1875T Application Circuit
- Modification of Tripath TA2024 Amplifier Tamp Super Budget
- Low voltage microphone preamplifier
- Low Noise Balanced Microphone Preamp
- Dynamic Microphone Pre-Amplifier
- Portable Microphone Preamplifier
- The differential input and differential output amplifying ci
- 100 Watt High Quality Power Amplifier
- 50W Hi-Fi Audio Integrated Power Amplifier Circuit Composed
- Audio Amplifier with 200W Output(STK4050 )
- The new electronic fractional frequency power amplifier circ
- How to build Tube Power Amplifier with EL34 - 35W
- 44 Watt Mobile Car Stereo Amplifier(TDA1554Q)
- Mono Power Amplifier – A1015, BD140, TOP2955
- 100W Mosfet Audio Amplifier Circuit with IRFP250N only
- Portable 9v Headphone Amplifier
- Stereo Preamplifier Circuit
- 45Mhz If Amplifier With Crystal Filter Circuit
- OP-16 JFET input op amp and its pin main characteristics
- RK609 Single-chip Microcomputer Control Integrated Circuit
- 140W amateur radio linear amplifier 2-30Mhz
- Active AM Radio Antenna Amplifier / Preamplifier Circuit
- Power Amplifier OCL 100W Mosfet J162 K1058
- Quick Dirty Audio Amplifiers (BC549)
- Small Amplifier Using Transistors
- TDA7266 7+7W Dual Bridge Amplifier
- Inverting Amplifier with Op-Amp
- Low impedance mini amplifier
- Bill - KT88 push pull amplifier 1
- Power Amplifier OTL by AC176 AC126
- Few Transistor amplifier circuits
- LM3886: 68W Power Amplifier
- 25 Watt MOSFET Audio Amplifier
- Car stereo audio amplifier 2x30W TDA7394
- Fast Amplifier Circuit diagram with DC Stabilization
- Infrared Cordless Headphone Amplifier electronic circuit dia
- Tube amplifier 2A3 and 3A5
- 240Watt Mosfet amplifier using BUZ23
- Powerful and Portable Amplifier ( 1985)
- High-Side Transimpedance Amplifier
- YS-608 Learning headset principle and maintenance circuit
- LM4809, LM4810 Dual-channel headphone amplifier circuit diag
- MOSFET Power Amplifier 200W
- 25W FM radio amplifier circuit
- Video line driving amplifier
- Timer Circuit for Amplifiers
- DCF77 Preamplifier(BC548C)
- 1700 w single class D audio power amplifier
- experimental broadband cascode JFET VPA
- Audio power amplifier
- X10 operational amplifier
- 135-175Mhz amplifier
- LM7171 voltage feedback amplifier and its pin main character
- Rf 150W BLX15 power amplifier
- Single Chip Single Supply Instrumentation Amplifier
- 65W Power Amplifier using HEXFET circuit diagram
- LM1201 Video Amplifier with Balanced (Bi-Phase) Output