transistor - Búsqueda para electrónicos

This radio is sensitive enough to tune 20 stations across the FM band, some with volume high enough to drive a small PM speaker. The ability to tune 88.9 MHz and 89.1 MHz is testimony of its selectivity. The signal-to noise ratio rivals that of the better walkman type radios.

http://www.electronics-diy.com/electronic_schematic.php?id=14

Ebers-Moll Model is an ideal transistor model which describes the operating regions (states) of a transistor. This model is very useful to obtain the information about DC characteristics of a transistor. The transistor operates in active region when emitter junction is forward biased and collector junction is reverse biased. This model generalizes the behaviour of transistor by taking into account the inverted mode of operation of transistor........

https://www.mycircuits9.com/2013/07/ebers-moll-model-of-transistor-bjt.html

El transistor es un dispositivo electrónico semiconductor que cumple funciones de amplificador o conmutador. El término "transistor" es la contracción en inglés de transfer resistor ("resistencia de transferencia"). Actualmente se encuentran prácticamente en todos los aparatos domésticos de uso diario: radios, televisores, grabadoras, reproductores de audio y vídeo, hornos de micr.......

https://tecnologia-escolapioslogrono.blogspot.com/2011/02/el-transistor.html

Schematic, breadboard photo, parts list, and results of several transistor variations on the classic bipolar hbridge motor driver circuit.

https://www.robotroom.com/BipolarHBridge.html

Positive Regulator Circuit with PNP and NPN Transistor Boost design. This is the schematic diagram of Positive Regulator Circuit with PNP and NPN Transistor Boost. How the circuit work is described as follow

https://powersupplyadapter.blogspot.com/2011/08/positive-regulator-circuit-with-pnp-and.html

How to choose replacement transistors: matching parameters; ensuring replacements work correctly; key parameters; step by step instructions.

https://www.electronics-notes.com/articles/electronic_components/transistor/choosing-replacements-transistors.php

Darlington transistor pair comprises of a couple of bipolar transistors that are coupled in order to deliver a very high-current gain from a low-base current.

https://www.elprocus.com/darlington-transistor-pair-circuit-with-working

Transistor Bipolar Transistor R PRODUCTS dM oa ap R Quick Reference by Package Quick Reference Table by Function / Application Field Effect Transistor Small Signal FET Power MOS FET dM oa Transistor with Internal Resistor Transistor [. . . . . ]

http://www.videosistemas.com/datasheets/Quick Reference Transistor.PDF

Como conectar leds utilizando una bateria o pila con 1, 5 voltios. Proyectos de inversores con transistores y con circuitos integrados

http://www.proyectoelectronico.com/leds/led-con-bateria-pila-1-5v.html

Falla solucionada en Sony KV-21FS140 que quema el transistor de salida horizontal, diagrama gratis

https://13norte.blogspot.com.es/2011/03/kv-21fs140-quema-transistor-de-salida.html

This is 5V low dropout regulator circuit using transistor and LED only so easy,lowest voltage input is 6V so across it is 1V only, make output is 5V 0.5A

https://www.eleccircuit.com/low-dropout-voltage-regulators-circuits

Definición de Transistor: Apuntes de Electrónica Analógica y digital: Radio, Televisión y Computación

http://www.viasatelital.com/proyectos_electronicos/transistor.htm

This simple circuit has helped me out on many occasions. It is able to check transistors, in the circuit, down to 40 ohms across the collector-base or base-emitter junctions. It can also check the output power transistors on amplifier circuits.

http://www.circuit-finder.com/categories/tools-and-measuring/component-tester/431/transistor-tester

In certain dc/dc-converter applications, on-chip, cycle-by-cycle current limit may be insufficient protection to prevent a failure during a short...

http://www.edn.com/design/analog/4333837/Single-transistor-provides-short-circuit-protection

Entra y Aprende Facil las 2 funciones del Transistor Funcion de Interruptor y de Amplificador en un circuito electrónico. Funciones del Transistor.

https://www.areatecnologia.com/electronica/transistor-interruptor-amplificador.html