{"id":65703,"date":"2019-08-22T21:06:40","date_gmt":"2019-08-22T15:06:40","guid":{"rendered":"http:\/\/rcl-radio.ru\/?p=65703"},"modified":"2022-01-09T19:11:43","modified_gmt":"2022-01-09T13:11:43","slug":"tda7499-%d1%83%d0%bc%d0%b7%d1%87-2%d1%856-%d0%b2%d1%82","status":"publish","type":"post","link":"http:\/\/rcl-radio.ru\/?p=65703","title":{"rendered":"TDA7499 &#8212; \u0423\u041c\u0417\u0427 2\u04456 \u0412\u0442"},"content":{"rendered":"<p>TDA7499 &#8212; \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u0438 \u0437\u0432\u0443\u043a\u043e\u0432\u043e\u0439 \u0447\u0430\u0441\u0442\u043e\u0442\u044b (\u043a\u043b\u0430\u0441\u0441 \u0410\u0412), \u0441 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0439 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c 6 \u0412\u0442 \u043d\u0430 \u043a\u0430\u043d\u0430\u043b (\u0441\u0442\u0435\u0440\u0435\u043e). \u0423\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u044c\u0441\u044f \u043a \u043a\u043b\u0430\u0441\u0441\u0443 Hi-Fi \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u0443\u0440\u044b. \u0412 \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u0435 \u0438\u043c\u0435\u044e\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u0438 STANDBY \u0438 MUTE, \u0431\u0435\u0437\u0437\u0432\u0443\u0447\u043d\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0438 \u0432\u044b\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 (\u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0449\u0435\u043b\u0447\u043a\u043e\u0432), \u0437\u0430\u0449\u0438\u0442\u0430 \u0432\u044b\u0445\u043e\u0434\u0430 \u043e\u0442 \u041a\u0417 \u043d\u0430 \u0437\u0435\u043c\u043b\u044e, \u0442\u0435\u043f\u043b\u043e\u0432\u0430\u044f \u0437\u0430\u0449\u0438\u0442\u0430 \u0438 \u0437\u0430\u0449\u0438\u0442\u0430 \u043e\u0442 \u043f\u0435\u0440\u0435\u0433\u0440\u0443\u0437\u043a\u0438. \u0418\u041c\u0421 TDA7499 \u043c\u043e\u0436\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043a\u0430\u043a \u0441 \u0434\u0432\u0443\u0445 \u043f\u043e\u043b\u044f\u0440\u043d\u044b\u043c \u043f\u0438\u0442\u0430\u043d\u0438\u0435\u043c, \u0442\u0430\u043a \u0438 \u0441 \u043e\u0434\u043d\u043e \u043f\u043e\u043b\u044f\u0440\u043d\u044b\u043c.<\/p>\n<div id=\"marketWidget\"><\/div>\n<p><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/325687923698723.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-65704\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/325687923698723.png\" alt=\"\" width=\"774\" height=\"436\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/325687923698723.png 774w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/325687923698723-200x113.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/325687923698723-500x282.png 500w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/325687923698723-768x433.png 768w\" sizes=\"auto, (max-width: 774px) 100vw, 774px\" \/><\/a><\/p>\n<p style=\"text-align: center;\">R1 10K\u2126 ;R2 15K\u2126; R3 18K\u2126;\u00a0 R4 15K\u2126; R5, R8 18K\u2126; R6, R9 560K\u2126; R7, R10 4.7\u2126; C1, C2 1\u00b5F ;C3 C4, C6 1000\u00b5F; C5, C7 0.1\u00b5F; C8, C9 0.1\u00b5F; Dz 5.1V.<\/p>\n<p>\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043f\u0440\u0438 \u0434\u0432\u0443\u0445 \u043f\u043e\u043b\u044f\u0440\u043d\u043e\u043c \u043f\u0438\u0442\u0430\u043d\u0438\u0438:<\/p>\n<ul>\n<li>\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u043f\u0440\u0438 R\u043d = 8 \u041e\u043c &#8230;&#8230;&#8230; \u00b1 5 \u0412 &#8230; \u00b1 18 \u0412<\/li>\n<li>\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u043f\u0440\u0438 R\u043d = 4 \u041e\u043c &#8230;&#8230;&#8230; \u00b1 5 \u0412 &#8230; \u00b1 13,5 \u0412<\/li>\n<li>\u0422\u043e\u043a \u043f\u043e\u043a\u043e\u044f &#8230;&#8230;&#8230;.. 50 \u043c\u0410<\/li>\n<li>\u0412\u044b\u0445\u043e\u0434\u043d\u0430\u044f \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438 THD = 10%; RL = 8\u2126; VS = \u00b18.5V; RL = 4\u2126 &#8230;&#8230;&#8230;&#8230;. 6 \u0412\u0442 \u043d\u0430 \u043a\u0430\u043d\u0430\u043b<\/li>\n<li>\u0412\u044b\u0445\u043e\u0434\u043d\u0430\u044f \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438\u00a0 THD = 1%; RL = 8\u2126; VS = \u00b18.5V; RL = 4\u2126 &#8230;&#8230;&#8230;&#8230;&#8230;5 \u0412\u0442 \u043d\u0430 \u043a\u0430\u043d\u0430\u043b<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438 RL = 8\u2126; P = 1W; f = 1KHz &#8230;&#8230;&#8230;.. 0.03 %<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438 RL = 8\u2126; VS = \u00b110V; P = 0.1 to 3W; f = 100Hz to 15KHz &#8230;&#8230;&#8230;. 0,2 %<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438\u00a0 RL = 4\u2126; P = 1W; f = 1KHz &#8230;&#8230;&#8230;&#8230; 0,02 %<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438 RL = 4\u2126; VS = \u00b18.5V; P = 0.1 to 2W; f = 100Hz to 15KHz &#8230;&#8230;&#8230;.. 0,2 %<\/li>\n<\/ul>\n<p><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/76529623687392.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-65705\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/76529623687392.png\" alt=\"\" width=\"832\" height=\"405\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/76529623687392.png 832w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/76529623687392-200x97.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/76529623687392-500x243.png 500w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/76529623687392-768x374.png 768w\" sizes=\"auto, (max-width: 832px) 100vw, 832px\" \/><\/a><\/p>\n<p>\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043f\u0440\u0438 \u043e\u0434\u043d\u043e \u043f\u043e\u043b\u044f\u0440\u043d\u043e\u043c \u043f\u0438\u0442\u0430\u043d\u0438\u0438:<\/p>\n<ul>\n<li>\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u043f\u0440\u0438 R\u043d = 8 \u041e\u043c &#8230;&#8230;&#8230;&#8230; 10 \u0412 &#8230; 36 \u0412<\/li>\n<li>\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u043f\u0440\u0438 R\u043d = 4 \u041e\u043c &#8230;&#8230;&#8230;&#8230;. 10 \u0412 &#8230; 27 \u0412<\/li>\n<li>\u0422\u043e\u043a \u043f\u043e\u043a\u043e\u044f &#8230;&#8230;&#8230;.. 50 \u043c\u0410<\/li>\n<li>\u0412\u044b\u0445\u043e\u0434\u043d\u0430\u044f \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438 THD = 10%, RL = 8\u2126, VS = 22V; RL = 4\u2126 &#8230;&#8230;&#8230;.. 10 \u0412\u0442<\/li>\n<li>\u0412\u044b\u0445\u043e\u0434\u043d\u0430\u044f \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438 THD = 1%, RL = 8\u2126, VS = 22V; RL = 4\u2126 &#8230;&#8230;&#8230;&#8230;. 7,5 \u0412\u0442<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438 RL = 8\u2126 ; P = 1W; f = 1KHz &#8230;&#8230;&#8230;&#8230;. 0,03 %<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438 RL = 8\u2126 ; P = 0.1 to 5W; VS = 26V; f = 100Hz to 15KHz &#8230;&#8230;&#8230;&#8230;. 0,2 %<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438 RL = 4\u2126 ; P = 1W; f = 1KHz &#8230;&#8230;&#8230;&#8230;. 0,02 %<\/li>\n<li>\u041a\u041d\u0418 \u043f\u0440\u0438 RL = 4\u2126 ; VS =20V; P = 0.1 to 4W; f = 100Hz to 15KHz &#8230;&#8230;&#8230;&#8230;&#8230; 0,2 %<\/li>\n<\/ul>\n<blockquote>\n<p style=\"text-align: center;\"><strong><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2019\/08\/TDA7499.pdf\">TDA7499<\/a>.pdf<\/strong><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>TDA7499 &#8212; \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u0438 \u0437\u0432\u0443\u043a\u043e\u0432\u043e\u0439 \u0447\u0430\u0441\u0442\u043e\u0442\u044b (\u043a\u043b\u0430\u0441\u0441 \u0410\u0412), \u0441 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0439 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c 6 \u0412\u0442 \u043d\u0430 \u043a\u0430\u043d\u0430\u043b (\u0441\u0442\u0435\u0440\u0435\u043e). \u0423\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u044c\u0441\u044f \u043a \u043a\u043b\u0430\u0441\u0441\u0443 Hi-Fi \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u0443\u0440\u044b. \u0412 \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u0435 \u0438\u043c\u0435\u044e\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u0438 STANDBY \u0438 MUTE, \u0431\u0435\u0437\u0437\u0432\u0443\u0447\u043d\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0438 \u0432\u044b\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 (\u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0449\u0435\u043b\u0447\u043a\u043e\u0432), \u0437\u0430\u0449\u0438\u0442\u0430 \u0432\u044b\u0445\u043e\u0434\u0430 \u043e\u0442 \u041a\u0417 \u043d\u0430 \u0437\u0435\u043c\u043b\u044e, \u0442\u0435\u043f\u043b\u043e\u0432\u0430\u044f \u0437\u0430\u0449\u0438\u0442\u0430 \u0438 \u0437\u0430\u0449\u0438\u0442\u0430 \u043e\u0442 \u043f\u0435\u0440\u0435\u0433\u0440\u0443\u0437\u043a\u0438. \u0418\u041c\u0421 TDA7499 \u043c\u043e\u0436\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043a\u0430\u043a \u0441 \u0434\u0432\u0443\u0445 \u043f\u043e\u043b\u044f\u0440\u043d\u044b\u043c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":65704,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-65703","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4"],"views":4396,"_links":{"self":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/65703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=65703"}],"version-history":[{"count":2,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/65703\/revisions"}],"predecessor-version":[{"id":111345,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/65703\/revisions\/111345"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/media\/65704"}],"wp:attachment":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=65703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=65703"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=65703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}