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CircuitsTune"},"subtitle":{"type":"html","$t":"A birth place of electronic schematic circuit diagram"},"link":[{"rel":"http://schemas.google.com/g/2005#feed","type":"application/atom+xml","href":"https:\/\/www.circuitstune.com\/feeds\/posts\/default"},{"rel":"self","type":"application/atom+xml","href":"https:\/\/www.blogger.com\/feeds\/4092621447904023766\/posts\/default\/-\/1N+4007?alt=json-in-script\u0026max-results=6"},{"rel":"alternate","type":"text/html","href":"https:\/\/www.circuitstune.com\/search\/label\/1N%204007"},{"rel":"hub","href":"http://pubsubhubbub.appspot.com/"}],"author":[{"name":{"$t":"Unknown"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"generator":{"version":"7.00","uri":"http://www.blogger.com","$t":"Blogger"},"openSearch$totalResults":{"$t":"1"},"openSearch$startIndex":{"$t":"1"},"openSearch$itemsPerPage":{"$t":"6"},"entry":[{"id":{"$t":"tag:blogger.com,1999:blog-4092621447904023766.post-4188789830487184845"},"published":{"$t":"2011-11-27T15:59:00.002+06:00"},"updated":{"$t":"2013-01-26T00:54:37.225+06:00"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"+5V"},{"scheme":"http://www.blogger.com/atom/ns#","term":"1N 4007"},{"scheme":"http://www.blogger.com/atom/ns#","term":"AC-DC"},{"scheme":"http://www.blogger.com/atom/ns#","term":"LM7805"},{"scheme":"http://www.blogger.com/atom/ns#","term":"LM78XX"},{"scheme":"http://www.blogger.com/atom/ns#","term":"Power supply"},{"scheme":"http://www.blogger.com/atom/ns#","term":"Simple Circuit"}],"title":{"type":"text","$t":"5V Regulated Power Supply Circuit Diagram"},"content":{"type":"html","$t":"\u003Cdiv dir=\"ltr\" style=\"text-align: left;\" trbidi=\"on\"\u003E\n\u003Cdiv style=\"font-family: \u0026quot;Trebuchet MS\u0026quot;,sans-serif; text-align: justify;\"\u003E\n\u003C\/div\u003E\n\u003Cdiv class=\"MsoNormal\" style=\"font-family: \u0026quot;Trebuchet MS\u0026quot;,sans-serif; text-align: justify;\"\u003E\nThis is a small +5V regulated\u0026nbsp; power supply circuit. In that case here we used 7805 Voltage Regulator IC. 7805 is a +5 Volt regulator IC from 78xx chips family. The circuit has\ninternal current limiting and thermal protection capacity. A 9V 2A steps down\ntransformer is used to covert 230V to 9V from mains. Here used a bridge\nrectifier made by four \u0026nbsp;1N 4007 diode to\n\u003Ca href=\"http:\/\/www.circuitstune.com\/2012\/11\/100-watt-inverter-circuit-12vdc-220vac.html\" target=\"_blank\"\u003Econvert AC-DC\u003C\/a\u003E . 470uF 50v as C1 is used for filtering. This circuit is very easy\nto build. For good performance recommended input\nvoltage 8V-18V. If\u0026nbsp; over\n400mA current is needed at output then use a \u003Ca href=\"http:\/\/LA4440 Amplifier Circuit\" target=\"_blank\"\u003E\u003Cb\u003Eheat sink\u003C\/b\u003E\u003C\/a\u003E with the \u003Ca href=\"http:\/\/www.circuitstune.com\/2012\/09\/7805-voltage-regulator-circuit-7805-pinout.html\" target=\"_blank\"\u003E7805 IC\u003C\/a\u003E.\u0026nbsp;\u003C\/div\u003E\n\u003Cdiv class=\"MsoNormal\" style=\"font-family: \u0026quot;Trebuchet MS\u0026quot;,sans-serif; text-align: justify;\"\u003E\n\u003Cbr \/\u003E\n\u003Ch3\u003E\n\u003Cb\u003ECircuit diagram\u003C\/b\u003E of 5V Regulated Power Supply\u003C\/h3\u003E\n\u003C\/div\u003E\n\u003Ctable align=\"center\" cellpadding=\"0\" cellspacing=\"0\" class=\"tr-caption-container\" style=\"margin-left: auto; margin-right: auto; text-align: center;\"\u003E\u003Ctbody\u003E\n\u003Ctr\u003E\u003Ctd style=\"text-align: center;\"\u003E\u003Ca href=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEhs8m4cmY2TvrK1ErEFR8FQqyKdNP8gJ6BGVlSBJWp2opmWKRJwp3f70IRqV8JRfzGOEu_sFXTsmRQuawqIinZ73VNHOa9YKy7sp1mCV9Q6SZ-EPfnKhPXwQ3yqJRpDWAg_3P-bCVxtglM\/s1600\/5V-power-supply-circuit-diagram.png\" imageanchor=\"1\" style=\"margin-left: auto; margin-right: auto;\"\u003E\u003Cimg alt=\"5V power voltage regulator\" border=\"0\" src=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEhs8m4cmY2TvrK1ErEFR8FQqyKdNP8gJ6BGVlSBJWp2opmWKRJwp3f70IRqV8JRfzGOEu_sFXTsmRQuawqIinZ73VNHOa9YKy7sp1mCV9Q6SZ-EPfnKhPXwQ3yqJRpDWAg_3P-bCVxtglM\/s1600\/5V-power-supply-circuit-diagram.png\" title=\"\" \/\u003E\u003C\/a\u003E\u003C\/td\u003E\u003C\/tr\u003E\n\u003Ctr style=\"font-family: Verdana,sans-serif;\"\u003E\u003Ctd class=\"tr-caption\" style=\"text-align: center;\"\u003E\u003Ci\u003EFig-1: 5V regulated power supply schematic\u003C\/i\u003E\u003C\/td\u003E\u003C\/tr\u003E\n\u003C\/tbody\u003E\u003C\/table\u003E\n\u003Cdiv class=\"MsoNormal\" style=\"font-family: \u0026quot;Trebuchet MS\u0026quot;,sans-serif; text-align: justify;\"\u003E\n\u003Cbr \/\u003E\u003C\/div\u003E\n\u003Ca name='more'\u003E\u003C\/a\u003E\u003Cbr \/\u003E\n\u003Cdiv class=\"MsoNormal\" style=\"font-family: \u0026quot;Trebuchet MS\u0026quot;,sans-serif; text-align: justify;\"\u003E\n\u003Ch3\u003E\n\u003Cb\u003E\u0026nbsp;Pin Diagram of IC 7805\u003C\/b\u003E\u003C\/h3\u003E\n\u003C\/div\u003E\n\u003Cdiv class=\"MsoNormal\" style=\"font-family: \u0026quot;Trebuchet MS\u0026quot;,sans-serif; text-align: justify;\"\u003E\n\u003Cbr \/\u003E\u003C\/div\u003E\n\u003Ctable align=\"center\" cellpadding=\"0\" cellspacing=\"0\" class=\"tr-caption-container\" style=\"margin-left: auto; margin-right: auto; text-align: center;\"\u003E\u003Ctbody\u003E\n\u003Ctr\u003E\u003Ctd style=\"text-align: center;\"\u003E\u003Cimg alt=\" 7805 Pin Diagram\" border=\"0\" src=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEhbH0XzTbMu_x1ci21VLzHQQVuzqH7Xy4-iroztttQ8qmwjlKxJqHAAdOtQ0JMCBV7wZo6_5IXLG8kH7t-y7gpxaTJ60WlWBH1Sl9vPcHZ2pxeafMQXnvTkOnkzE-WTboAxS0EVgvMlm6k\/s1600\/IC-7805--pin-diagram.png\" title=\"\" \/\u003E\u003C\/td\u003E\u003C\/tr\u003E\n\u003Ctr style=\"font-family: Verdana,sans-serif;\"\u003E\u003Ctd class=\"tr-caption\" style=\"text-align: center;\"\u003E\u003Ci\u003E\u0026nbsp;Fig2:Pin Diagram\u003C\/i\u003E\u003Cbr \/\u003E\n\u003Ci\u003E of\u0026nbsp; IC 7805\u003C\/i\u003E\u003C\/td\u003E\u003C\/tr\u003E\n\u003C\/tbody\u003E\u003C\/table\u003E\n\u003Cdiv class=\"MsoNormal\" style=\"font-family: \u0026quot;Trebuchet MS\u0026quot;,sans-serif; text-align: justify;\"\u003E\n\u003Cbr \/\u003E\u003C\/div\u003E\n\u003C\/div\u003E\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https:\/\/www.circuitstune.com\/feeds\/4188789830487184845\/comments\/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https:\/\/www.circuitstune.com\/2011\/11\/5v-regulated-power-supply-circuit.html#comment-form","title":"1 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https:\/\/www.blogger.com\/feeds\/4092621447904023766\/posts\/default\/4188789830487184845"},{"rel":"self","type":"application/atom+xml","href":"https:\/\/www.blogger.com\/feeds\/4092621447904023766\/posts\/default\/4188789830487184845"},{"rel":"alternate","type":"text/html","href":"https:\/\/www.circuitstune.com\/2011\/11\/5v-regulated-power-supply-circuit.html","title":"5V Regulated Power Supply Circuit Diagram"}],"author":[{"name":{"$t":"Unknown"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEhs8m4cmY2TvrK1ErEFR8FQqyKdNP8gJ6BGVlSBJWp2opmWKRJwp3f70IRqV8JRfzGOEu_sFXTsmRQuawqIinZ73VNHOa9YKy7sp1mCV9Q6SZ-EPfnKhPXwQ3yqJRpDWAg_3P-bCVxtglM\/s72-c\/5V-power-supply-circuit-diagram.png","height":"72","width":"72"},"thr$total":{"$t":"1"}}]}});