Fuente de 13 V con 1 A 7812 (CIR1407S) (3)

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

 

    Con este circuito es posible aumentar la tensión de salida de un regulador 7812. El circuito es de una publicación de 1974. Los diodos pueden ser 1N4002 y el circuito integrado debe estar dotado de radiador de calor.

 


 

 

 

Buscador de Datasheets


N° de Componente 

Banco de Circuitos

J! InfoRequestSessionProfileQueries21
18.837MBMemory Usage44.78msRequest Duration
Joomla! Version5.2.3
PHP Version8.3.20
Identityguest
Response200
Templatecassiopeia
Database
Server
mysql
Version
10.5.22-MariaDB
Collation
latin1_swedish_ci
Conn Collation
utf8mb4_general_ci
$_GET
[]
$_POST
[]
$_SESSION
array:1 [ "joomla" => "***redacted***" ]
$_COOKIE
[]
$_SERVER
array:51 [ "USER" => "apache" "HOME" => "/usr/share/httpd" "SCRIPT_NAME" => "/index.php" "RE...
session
array:3 [ "counter" => 1 "timer" => array:3 [ "start" => 1749159527 "last" => 1749159527...
registry
array:3 [ "data" => [] "initialized" => false "separator" => "." ]
user
array:21 [ "id" => 0 "name" => null "username" => null "email" => null "password" => "***r...
  • afterLoad (85.33KB) (1.24ms)
  • afterInitialise (1.14MB) (5.75ms)
  • afterRoute (89.99KB) (1.31ms)
  • beforeRenderComponent com_content (100.7KB) (594μs)
  • Before Access::preloadComponents (all components) (33.45KB) (391μs)
  • After Access::preloadComponents (all components) (107.06KB) (359μs)
  • Before Access::preloadPermissions (com_content) (1.57KB) (9μs)
  • After Access::preloadPermissions (com_content) (16.22MB) (19.21ms)
  • Before Access::getAssetRules (id:5101 name:com_content.article.10407) (514.65KB) (618μs)
  • After Access::getAssetRules (id:5101 name:com_content.article.10407) (7.38KB) (79μs)
  • afterRenderComponent com_content (334.39KB) (7.34ms)
  • afterDispatch (2.25KB) (65μs)
  • beforeRenderRawModule mod_articles_category (Banco de Circuitos) (358.53KB) (1.82ms)
  • afterRenderRawModule mod_articles_category (Banco de Circuitos) (15.43KB) (466μs)
  • beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (92μs)
  • afterRenderRawModule mod_finder (Busca_inteligente) (129.23KB) (1.21ms)
  • beforeRenderModule mod_articles_category (Banco de Circuitos) (9.27KB) (572μs)
  • afterRenderModule mod_articles_category (Banco de Circuitos) (5.47KB) (81μs)
  • beforeRenderModule mod_finder (Busca_inteligente) (6.64KB) (190μs)
  • afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (52μs)
  • afterRender (251.45KB) (3.18ms)
  • 1 x After Access::preloadPermissions (com_content) (16.22MB) (42.89%)
    19.21ms
    1 x afterRenderComponent com_content (334.39KB) (16.4%)
    7.34ms
    1 x afterInitialise (1.14MB) (12.85%)
    5.75ms
    1 x afterRender (251.45KB) (7.1%)
    3.18ms
    1 x beforeRenderRawModule mod_articles_category (Banco de Circuitos) (358.53KB) (4.07%)
    1.82ms
    1 x afterRoute (89.99KB) (2.93%)
    1.31ms
    1 x afterLoad (85.33KB) (2.77%)
    1.24ms
    1 x afterRenderRawModule mod_finder (Busca_inteligente) (129.23KB) (2.7%)
    1.21ms
    1 x Before Access::getAssetRules (id:5101 name:com_content.article.10407) (514.65KB) (1.38%)
    618μs
    1 x beforeRenderComponent com_content (100.7KB) (1.33%)
    594μs
    1 x beforeRenderModule mod_articles_category (Banco de Circuitos) (9.27KB) (1.28%)
    572μs
    1 x afterRenderRawModule mod_articles_category (Banco de Circuitos) (15.43KB) (1.04%)
    466μs
    1 x Before Access::preloadComponents (all components) (33.45KB) (0.87%)
    391μs
    1 x After Access::preloadComponents (all components) (107.06KB) (0.8%)
    359μs
    1 x beforeRenderModule mod_finder (Busca_inteligente) (6.64KB) (0.42%)
    190μs
    1 x beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (0.21%)
    92μs
    1 x afterRenderModule mod_articles_category (Banco de Circuitos) (5.47KB) (0.18%)
    81μs
    1 x After Access::getAssetRules (id:5101 name:com_content.article.10407) (7.38KB) (0.18%)
    79μs
    1 x afterDispatch (2.25KB) (0.14%)
    65μs
    1 x afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (0.12%)
    52μs
    1 x Before Access::preloadPermissions (com_content) (1.57KB) (0.02%)
    9μs
21 statements were executed, 5 of which were duplicates, 16 unique11.3ms1.53MB
UniquesDuplicates 1Duplicates 2
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