Amplificador Para Guitarra (CIR1299S)

Written by: Newton C. Braga
Category: Banco de circuitos

  Encontramos este amplificador de 4 W en una antigua publicación argentina de los años 70. El circuito puede ser elaborado con transistores de potencia más modernos como los TIP31 y TIP 32 en la salida y BD135 y BD136 como controladores, pero los transformadores son elementos críticos en el proyecto. Si se utiliza fuente, debe ser simétrica de 6 + 6 V en lugar de dos baterías, Para el sector de preamplificación se pueden utilizar pilas comunes, ya que el consumo de esta etapa es bajo.

 


 

 

 

pcbway_012_2024

Buscador de Datasheets


N° de Componente 

Banco de Circuitos

J! InfoRequestSessionProfileQueries21
18.812MBMemory Usage48.99msRequest Duration
Joomla! Version5.2.3
PHP Version8.3.16
Identityguest
Response200
Templatecassiopeia
Database
Server
mysql
Version
10.5.22-MariaDB
Collation
latin1_swedish_ci
Conn Collation
utf8mb4_general_ci
$_GET
[]
$_POST
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$_SESSION
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$_COOKIE
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$_SERVER
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session
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  • afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (46μs)
  • afterRender (251.42KB) (3.11ms)
  • 1 x After Access::preloadPermissions (com_content) (16.19MB) (56.31%)
    27.59ms
    1 x afterRenderComponent com_content (335.14KB) (11.56%)
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    1 x afterRenderRawModule mod_finder (Busca_inteligente) (129.29KB) (2.39%)
    1.17ms
    1 x afterRoute (89.95KB) (2.21%)
    1.08ms
    1 x Before Access::getAssetRules (id:1459 name:com_content.article.2272) (514.65KB) (1.55%)
    758μs
    1 x beforeRenderModule mod_articles_category (Banco de Circuitos) (10.1KB) (1.25%)
    611μs
    1 x After Access::preloadComponents (all components) (107.06KB) (1.08%)
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    1 x afterLoad (85.61KB) (1.07%)
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    1 x beforeRenderComponent com_content (100.37KB) (1.04%)
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    1 x beforeRenderModule mod_finder (Busca_inteligente) (6.39KB) (0.4%)
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    1 x beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (0.18%)
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    1 x afterRenderModule mod_articles_category (Banco de Circuitos) (5.39KB) (0.12%)
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21 statements were executed, 5 of which were duplicates, 16 unique18.08ms1.52MB
UniquesDuplicates 1Duplicates 2
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