Power Mosfet - Circuitos electrónicos

mosfet power amplifier circuit diagrams. Search DIY electronic projects and circuit diagrams with descriptions. Learn electronics.

Circuitos electrónicos

http://www.high-voltage-lab.com/search/mosfet-power-amplifier

The circuit uses an inexpensive C-MOS inverter package and a few small capacitors to drive two power MOS transistors from a 12v to 15v supply. Since the coupling capacitor values used to drive the FETs are small, the leakage current from the power line into the control circuit is a tiny 4uA. Only about 1.5mA of DC is needed to turn on and off 400 watts of AC or DC power to a load........

Circuitos electrónicos

http://www.discovercircuits.com/DJ-Circuits/fetssr.htm

The circuit uses an inexpensive C-MOS inverter package and a few small capacitors to drive two power MOS transistors from a 12v to 15v supply. Since the coupling capacitor values used to drive the FETs are small, the leakage current from the power line into the control circuit is a tiny 4uA. Only about 1.5mA of DC is needed to turn on and off 400 watts of AC or DC power to a load........

Circuitos electrónicos

http://discovercircuits.com/DJ-Circuits/fetssr.htm

Circuitos electrónicos

http://amplifier-circuit.blogspot.com.es/2011/06/60w-mosfet-power-amplifier-circuit.html

Circuitos electrónicos

http://www.circuitstoday.com/100w-mosfet-power-amplifier

mosfet power inverter circuit diagrams. Search DIY electronic projects and circuit diagrams with descriptions. Learn electronics.

Circuitos electrónicos

http://www.high-voltage-lab.com/search/mosfet-power-inverter

Long range/distance Infrared transmitter circuit. MOSFET (BS170) has been applied, that works as being a switch and thus minimizes the electrical power loss

Circuitos electrónicos

http://circuitdiagram.net/long-rangedistance-infrared-transmitter.html

Circuit diagram DescriptionThis circuit is similar to the fading eyes circuit above and is used to slowly brighten and fade interior lights of older cars. The circuit is based around the LM324 low power opamp which draws around 3mA of current, so it won't bother the battery if left connected for extended periods. The top two opamps (pins 1, 2, 3 and 5, 6, 7) .......

Circuitos electrónicos

http://easycircuit012.blogspot.com/2013/08/01-automobile-interior-lights-fader-circuit.html

Bootstrapped timer Circuit designed by Andrew R. Morris, all rights reserved.This circuit demonstrates how to use bootstrapping to seriously boost the output power of the timer. The LC555 can only put out about 50mA as it is. This circuit can put out at least 200mA and goes to the rail as well. The LM555 time puts out 300mA, but doesn't go all the way to the rail. Replace Q1 with a big MOSFET and you can put out big current with few components. Discovercircuits.com is your portal to free electro.......

Circuitos electrónicos

http://www.discovercircuits.com/Andy/Bootstrapped_timer.htmf

Circuitos electrónicos

http://www.pablin.com.ar/electron/circuito/auto/baliza

Everything from the basic amplifier circuits and schematics of the small phono player to the high-powered auto receiver-amplifier is covered in this section. Audio enthusiasts, hobbyists, electronic students, and technicians can build high-quality audio p

Circuitos electrónicos

http://www.next.gr/audio

Simple and Powerful Discreet LDO Voltage Regulator Do you need a simple LDO voltage regulator, but an IC version that meets your needs is not available? [. . ]

Circuitos electrónicos

http://discovercircuits.com/Andy/Discrete LDO Voltage Regulator-text.pdf

DPA 220 schematic.

Circuitos electrónicos

http://english.cxem.net/amplifier/amplifier1.php

Description This astonishingly simple circuit allows one or two powerful 12V 21W car bulbs to be driven in flashing mode by means of a power MosFet. Devices of this kind are particularly suited for road, traffic and yard alerts and in all cases where mains supply are not available but a powerful flashing light are yet necessary. Circuit Diagram: Parts:R1 = 6. 8K R2 = 220K R3.......

Circuitos electrónicos

http://easycircuit012.blogspot.com/2013/08/01-car-bulb-flasher-circuit.html

25w audio mosfet amplifier, circuit diagram, electronic project

Circuitos electrónicos

http://www.high-voltage-lab.com/1/25w-mosfet-audio-amplifier