{"id":6276,"date":"2025-12-11T08:00:23","date_gmt":"2025-12-11T08:00:23","guid":{"rendered":"https:\/\/technolabelectronics.com\/?post_type=product&#038;p=6276"},"modified":"2025-12-11T08:00:23","modified_gmt":"2025-12-11T08:00:23","slug":"lm7805-5v-positive-voltage-regulator-to-220-package","status":"publish","type":"product","link":"https:\/\/technolabelectronics.com\/?product=lm7805-5v-positive-voltage-regulator-to-220-package","title":{"rendered":"LM7805 5V Positive Voltage Regulator | TO-220 Package"},"content":{"rendered":"<p>The LM7805 is a fixed 5V positive voltage regulator designed to provide a stable and reliable 5V output for a wide variety of electronics applications. Whether you&#8217;re prototyping with microcontrollers or building embedded systems, this 3-terminal linear regulator ensures consistent voltage regulation with built-in protection features. Housed in a TO-220 package, it&#8217;s ideal for both DIY projects and commercial-grade designs.<\/p>\n<h2>Features<\/h2>\n<ul>\n<li>Fixed +5V output voltage<\/li>\n<li>Output current up to 1.5A (with proper heatsink)<\/li>\n<li>Internal short-circuit and thermal overload protection<\/li>\n<li>Stable operation with only 2 external capacitors<\/li>\n<li>Low standby current<\/li>\n<li>Compatible with most TTL and CMOS logic families<\/li>\n<li>Industry-standard TO-220 package for easy PCB mounting<\/li>\n<\/ul>\n<h2>Specifications<\/h2>\n<ul>\n<li>Output Voltage &#8211; 5VOutput Current &#8211; Up to 1.5A<\/li>\n<li>Input Voltage Range &#8211; 7V to 35V<\/li>\n<li>Dropout Voltage &#8211; Typically 2V<\/li>\n<li>Load Regulation &#8211; 100mV (typical)<\/li>\n<li>Line Regulation &#8211; 50mV (typical)<\/li>\n<li>Operating Temperature &#8211; 0\u00b0C to +125\u00b0C<\/li>\n<li>Package Type &#8211; TO-220<\/li>\n<li>Protection Features &#8211; Short-circuit, Overheat<\/li>\n<\/ul>\n<h2>Applications<\/h2>\n<ul>\n<li>Microcontroller-based circuits (Arduino, ESP32, etc.)<\/li>\n<li>Robotics and embedded systems<\/li>\n<li>Sensor interfacing and analog circuits<\/li>\n<li>Power supply for TTL\/CMOS logic<\/li>\n<li>DIY electronics projects<\/li>\n<li>Voltage conversion for 9V\/12V to stable 5V<\/li>\n<\/ul>\n<h2>Package Content<\/h2>\n<p>1 x LM7805 5V Voltage Regulator (TO-220 Package)<\/p>\n<p>&nbsp;<\/p>\n<p>Note: A heatsink is recommended for high current applications to ensure thermal stability.<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Output Voltage &#8211; 5VOutput Current &#8211; Up to 1.5A<\/li>\n<li>Input Voltage Range &#8211; 7V to 35V<\/li>\n<li>Dropout Voltage &#8211; Typically 2V<\/li>\n<li>Load Regulation &#8211; 100mV (typical)<\/li>\n<li>Line Regulation &#8211; 50mV (typical)<\/li>\n<li>Operating Temperature &#8211; 0\u00b0C to +125\u00b0C<\/li>\n<li>Package Type &#8211; TO-220<\/li>\n<li>Protection Features &#8211; Short-circuit, Overheat<\/li>\n<\/ul>\n","protected":false},"featured_media":6279,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[15],"product_tag":[515,751,754,756,341,344,757,352,758,340,761,753,750,611,536,759,760,755,752,762],"class_list":["post-6276","product","type-product","status-publish","has-post-thumbnail","product_cat-uncategorized","product_tag-voltageregulator","product_tag-5vregulator","product_tag-arduinopowersupply","product_tag-buyelectronicsonline","product_tag-circuitdesign","product_tag-diyelectronics","product_tag-electronicpartsindia","product_tag-electronicscomponents","product_tag-electronicsforbeginners","product_tag-embeddedsystems","product_tag-esp32powersupply","product_tag-linearregulator","product_tag-lm7805","product_tag-microcontrollerprojects","product_tag-powersupplymodule","product_tag-regulatedpowersupply","product_tag-roboticsprojects","product_tag-technolabelectronics","product_tag-to220package","product_tag-voltageregulatoric","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/product\/6276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6276"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/media\/6279"}],"wp:attachment":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6276"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=6276"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=6276"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=6276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}