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High Fidelity MOSFET Power Amplifier 150 W
This amplifier is designed to be as flexible as possible, with no bad habits. Indeed, it will operate stably with supply voltages as low as +/-5V (completely pointless, but interesting), all the way to...
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Power Amplifier MOSFET 360 W
I propose here a more powerful version of the 200 Wrms 8 ohms AB class power amplifier project. It shares the same concept that the less poweful model : assembled using common compoments (not very...
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170W Audio Power Amplifier Class D
With LM4651 & LM4652 The combination of the LM4651 driver IC and the LM4652 power MOSFET Class D power amplifier IC provides a high efficiency amplifier solution, suitable for self-powered...
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Solid State Hybrid
As opposed to discrete designs, the IA502 uses an IC to drive the power stages. The entire power amplifier circuitry for 2-channels are squeezed into a tiny TDA7250 10-pin IC. All that's required are...
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Power Amplifier MJ15003/MJ15004 c200
The c200 is the result of numerous diyers' request for a basic discrete power amplifier. As such, this amplifier is specially designed to meet the following: fairly high power output. easy to...
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1000W MOSFET LEGEND stage Master MK2
We have 1000Watt MOSFET LEGEND stage Master MK2 is a very good and powerful amplifier. It is not into the classroom HiEnd sure, but very respectable sounding unit with lots of of power. It was not...
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If you require any more information or have any questions about our privacy policy, please feel free to contact us by email at tanyadrisugiyarso@gmail.comAt http://hobbyelectronicsdri.blogspot.com, the...
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400W Stereo Marshall Leach Amplifier
400W Stereo Audio Amplifier based on the original Marshall Leach involvement, but has made some improvements. Regarding the power supply voltage to the +-75V. VC comparing the performance of the...
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13.8V 40A Switching Power Supply
Amateur radio has been somewhat slow to accept switching power supplies for powering communication equipment. This is a pity, because "switchers", as they are often called, offer very attractive...
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The monophonic 270 watt Double barreled Amplifier
This amplifier is the monophonic 270 watt Double barreled Amplifier. For the original article, I specified plus and minus 85 V dc power supply voltages. The voltage can be increased to about 93 V to...
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400W Stereo Marshall Leach Amplifier
400W Stereo Audio Amplifier based on the original Marshall Leach involvement, but has made some improvements. Regarding the power supply voltage to the +-75V. VC comparing the performance of the...
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400W MOSFET Amplifier Circuit With IRFP448
Power amp 400W IRFP448 CircuitAmplifier circuit today,We would like to show you for the MOSFET 400 watt amplifier is amplifier on my kW shares the same circuit and basic PCB layout. The only real...
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Collection Scheme Audio Power Amplifier High Power MOSFETs
200W Audio Amplifier with Mosfet BUZ905P-BUZ900PThis project is develop from the MOSFET Power amplifier 100W that posted which it take to use in many activity such as Guitar amp,Mic,or Home theater and...
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STK4050 Audio Amplifier with 200W
OverviewThe project is based around the hybrid integrated circuit STK4050 manufactured by Sanyo to build a low noise mono audio amplifier with complete high quality.Explanation The project has a...
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Nmos Power Amplifier Series ( Part 1 )
Nmos200 - TO220A compact power amplifier module capable of up to 200 watts into a 4 ohm load depending on power supply and the output mosfets used. The module is limited to rails of +/- 50v max. The...
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Nmos Power Amplifier Series ( Part 2 )
Power Amplifier with quasi complementary model is the final power amplifier with the transistors of the same type (N all) or (P all), not using transistor pairs. Connecting post part 1, in section 2 is...
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300 Watt Quasi with 2N3773
Nbip300 with transistor 2N3773This amplifier was designed to provide a use for the otherwise useless TO3 power transistors that many hobbyists have in their junk pile. With good construction the...
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600 Watt Quasi Amplifier With Mosfet IRFP460
ACTK 400/600 WattTwo versions of a robust module capable of delivering high powwer for extended periods. The Actrk400 uses 6 n-channel Mosfets in the output stage to deliver around 400 watts into 4...
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Nmos Power Amplifier Series ( Part 3 )
Nmos400A power amplifier module capable of up to 400 watts into a 4 ohm load depending on power supply and the output mosfets used. The layout makes use of older style TO3 mosfets.Nmos400-TO3...
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