{"id":505,"date":"2026-05-31T13:14:00","date_gmt":"2026-05-31T10:14:00","guid":{"rendered":"https:\/\/global.tab-tv.com\/tr\/?p=505"},"modified":"2026-05-31T20:08:14","modified_gmt":"2026-05-31T17:08:14","slug":"sarj-turu-pd-guc-dagitimi-qc-hizli-sarj-ne-anlama-geliyor-aciklayin","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/tr\/sarj-turu-pd-guc-dagitimi-qc-hizli-sarj-ne-anlama-geliyor-aciklayin\/","title":{"rendered":"Cihazlar i\u00e7in Power Delivery (PD) ve Quick Charge (QC) Teknolojileri"},"content":{"rendered":"\n

Power Delivery (PD) ve Quick Charge (QC), bir cihaz\u0131n ihtiya\u00e7 duydu\u011fu voltaj\u0131 talep etmesine ve \u015farj cihaz\u0131n\u0131n \u00e7\u0131k\u0131\u015f parametrelerini buna g\u00f6re ayarlamas\u0131na olanak tan\u0131yan h\u0131zl\u0131 \u015farj standartlar\u0131d\u0131r. Sonu\u00e7 olarak, tek bir USB ba\u011flant\u0131 noktas\u0131 birden fazla voltaj seviyesi ve elbette \u015farj i\u00e7in gerekli ak\u0131m\u0131 sa\u011flayabilir.<\/p>\n\n\n\n

USB\u2019nin ilk s\u00fcr\u00fcmleri 0,5 A ak\u0131mda 5 V sa\u011fl\u0131yordu. Daha sonraki s\u00fcr\u00fcmlerde ak\u0131m 1 A ve 2 A seviyelerine \u00e7\u0131kar\u0131ld\u0131; ancak 5 V\u2019ta daha y\u00fcksek g\u00fc\u00e7 sa\u011flamak i\u00e7in daha y\u00fcksek ak\u0131m gerekiyordu. Bu da iletken kesitinin ve \u015farj kablolar\u0131n\u0131n kal\u0131nl\u0131\u011f\u0131n\u0131n art\u0131r\u0131lmas\u0131n\u0131 zorunlu k\u0131l\u0131yordu. Elbette kimse parmak kal\u0131nl\u0131\u011f\u0131nda kablolar kullanmak istemiyordu.<\/p>\n\n\n\n

H\u0131zl\u0131 \u015farj, ak\u0131m\u0131 art\u0131rmak yerine voltaj\u0131 y\u00fckselterek bu sorunu \u00e7\u00f6zer. \u00d6rne\u011fin, 5 V\u2019ta 18 W elde etmek i\u00e7in 3,6 A gerekirken, 12 V\u2019ta yaln\u0131zca 1,5 A yeterlidir. Bu, iletken kesitinin b\u00fcy\u00fct\u00fclmesi ihtiyac\u0131n\u0131 azalt\u0131r. Telefonlar genellikle 5 V kullan\u0131rken, diz\u00fcst\u00fc bilgisayarlar \u015farj i\u00e7in genellikle 20\u201348 V ve 65 W veya daha y\u00fcksek g\u00fc\u00e7 de\u011ferine sahip adapt\u00f6rler kullan\u0131r.<\/p>\n\n\n\n

H\u0131zl\u0131 \u015farj standartlar\u0131<\/strong><\/h2>\n\n\n\n

Power Delivery (PD) ve Quick Charge (QC) temel olarak ileti\u015fim protokolleri a\u00e7\u0131s\u0131ndan farkl\u0131l\u0131k g\u00f6sterir. Power Delivery, USB Implementers Forum taraf\u0131ndan geli\u015ftirilen a\u00e7\u0131k bir standartt\u0131r; Quick Charge ise Qualcomm taraf\u0131ndan geli\u015ftirilen tescilli bir teknolojidir. Quick Charge 4 ile birlikte Power Delivery deste\u011fi eklenmi\u015f ve bu da iki standart aras\u0131ndaki uyumlulu\u011fu \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

2010\u2019lu y\u0131llar\u0131n ba\u015f\u0131nda bir\u00e7ok \u00fcretici kendi h\u0131zl\u0131 \u015farj teknolojilerini tan\u0131tt\u0131. Bunlar aras\u0131nda MediaTek Pump Express, Samsung Adaptive Fast Charging, Oppo Super VOOC, Huawei SuperCharge, Anker PowerIQ, Google Fast Charging ve Motorola TurboPower bulunuyordu. Ancak bu \u00e7\u00f6z\u00fcmlerin \u00e7o\u011fu yayg\u0131n olarak benimsenmedi.<\/p>\n\n\n\n

Zamanla Power Delivery, Apple \u00fcr\u00fcnleri de dahil olmak \u00fczere \u00e7ok \u00e7e\u015fitli cihazlarla uyumlu olan en yayg\u0131n h\u0131zl\u0131 \u015farj standard\u0131 haline geldi. Quick Charge ise Qualcomm i\u015flemcili cihazlarda ve farkl\u0131 \u00fcreticilerin \u015farj cihazlar\u0131nda pop\u00fclerlik kazand\u0131. Power Delivery deste\u011finin eklenmesiyle birlikte \u00e7ok y\u00f6nl\u00fcl\u00fc\u011f\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde artt\u0131.<\/p>\n\n\n\n

\u015earj nas\u0131l \u00e7al\u0131\u015f\u0131r<\/strong><\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

Hem Power Delivery hem de Quick Charge, cihaz ile g\u00fc\u00e7 kayna\u011f\u0131 aras\u0131ndaki ileti\u015fime dayan\u0131r.<\/p>\n\n\n\n

Bir cihaz ba\u011fland\u0131\u011f\u0131nda, \u015farj voltaj\u0131 uygulanmadan \u00f6nce sinyal hatlar\u0131 \u00fczerinden bir kontrol sinyali g\u00f6nderilir; basit\u00e7e s\u00f6ylemek gerekirse, belirli bir voltaj seviyesi talep edilir. \u015earj cihaz\u0131 veya powerbank, gerekli parametreler hakk\u0131nda bilgiyi ald\u0131ktan sonra g\u00fc\u00e7 hatlar\u0131 \u00fczerinden uygun voltaj\u0131 sa\u011flar.<\/p>\n\n\n\n

Bu i\u015flem i\u00e7in genellikle USB Type-C ba\u011flant\u0131lar\u0131 kullan\u0131l\u0131r. Tam \u00f6zellikli kablolar, veri al\u0131\u015fveri\u015fini ve g\u00fc\u00e7 m\u00fczakeresini destekleyen karma\u015f\u0131k bir i\u00e7 yap\u0131ya sahiptir. Ancak t\u00fcm USB Type-C kablolar ayn\u0131 de\u011fildir. Maliyeti d\u00fc\u015f\u00fcrmek i\u00e7in bir\u00e7ok kablo basitle\u015ftirilmi\u015f olarak \u00fcretilir ve bu durum \u015farj h\u0131z\u0131n\u0131 s\u0131n\u0131rlayabilir.<\/p>\n\n\n\n

Power Delivery ve Quick Charge taraf\u0131ndan desteklenen voltajlar<\/strong><\/h2>\n\n\n\n

H\u0131zl\u0131 \u015farj, do\u011fru ak\u0131m seviyesini korurken voltaj\u0131 art\u0131rarak \u00e7\u0131k\u0131\u015f g\u00fcc\u00fcn\u00fc y\u00fckseltir. Standartlar\u0131n destekledi\u011fi voltaj de\u011ferleri a\u015fa\u011f\u0131da listelenmi\u015ftir.<\/p>\n\n\n\n

Voltaj (V)<\/th>Ak\u0131m (A)<\/th>G\u00fc\u00e7 (W)<\/th>Kablo T\u00fcr\u00fc<\/th><\/tr><\/thead>
5V<\/td>3,0A<\/td>15W<\/td>Standard Power Range (SPR)<\/td><\/tr>
9V<\/td>3,0A<\/td>27W<\/td>Standard Power Range (SPR)<\/td><\/tr>
15V<\/td>3,0A<\/td>45W<\/td>Standard Power Range (SPR)<\/td><\/tr>
20V<\/td>5,0A<\/td>100W<\/td>Standard Power Range (SPR)<\/td><\/tr>
28V<\/td>5,0A<\/td>140W<\/td>Extended Power Range (EPR)<\/td><\/tr>
36V<\/td>5,0A<\/td>180W<\/td>Extended Power Range (EPR)<\/td><\/tr>
48V<\/td>5,0A<\/td>240W<\/td>Extended Power Range (EPR)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u00c7inli \u00fcreticiler, esas olarak \u015farj d\u0131\u015f\u0131nda kullan\u0131lan 12 V ve 24 V \u00e7\u0131k\u0131\u015f deste\u011fi ekleyerek desteklenen voltaj aral\u0131\u011f\u0131n\u0131 geni\u015fletmi\u015ftir. \u00d6rne\u011fin, ta\u015f\u0131nabilir bir \u015farj cihaz\u0131 bir y\u00f6nlendiriciye veya g\u00fcvenlik kameralar\u0131na g\u00fc\u00e7 sa\u011flamak i\u00e7in kullan\u0131labilir. \u00d6rne\u011fin, baz\u0131 Baseus ta\u015f\u0131nabilir \u015farj cihazlar\u0131 12 V \u00e7\u0131k\u0131\u015f deste\u011fi sunar. Bu t\u00fcr cihazlar genellikle gerekli \u00e7\u0131k\u0131\u015f voltaj\u0131n\u0131 belirlemek i\u00e7in yerle\u015fik \u00e7iplere sahip USB-C\u2013DC kablolar\u0131 gibi \u00f6zel kablolar kullan\u0131r.<\/p>\n\n\n\n

\u015earj cihaz\u0131 ile cihaz aras\u0131ndaki veri aktar\u0131m standartlar\u0131<\/strong><\/h2>\n\n\n\n

Cihazlar aras\u0131ndaki veri ileti\u015fimi i\u00e7in iki standart bulunmaktad\u0131r: SRP ve EPR.<\/p>\n\n\n\n

SRP (Standard Power Range)<\/strong><\/p>\n\n\n\n

Bu temel moddur. Cihaz ile \u015farj cihaz\u0131 aras\u0131ndaki ileti\u015fim CC hatt\u0131 \u00fczerinden ger\u00e7ekle\u015fir. Cihaz ihtiya\u00e7 duydu\u011fu voltaj\u0131 belirtir ve \u015farj cihaz\u0131 bunu sabit bir de\u011fer olarak sa\u011flar. Parametreler \u015farj s\u0131ras\u0131nda de\u011fi\u015fmez.<\/p>\n\n\n\n

EPR (Extended Power Range)<\/strong><\/p>\n\n\n\n

Bu daha geli\u015fmi\u015f bir moddur. Cihaz ile \u015farj cihaz\u0131n\u0131n s\u00fcrekli veri al\u0131\u015fveri\u015fi yapmas\u0131n\u0131 sa\u011flayan ek bir VCONN hatt\u0131 kullan\u0131r. Bu sayede voltaj, \u015farj i\u015flemi s\u0131ras\u0131nda y\u00fcksek hassasiyetle ve k\u00fc\u00e7\u00fck ad\u0131mlarla ayarlanabilir.<\/p>\n\n\n\n

Bu \u00f6zellik \u00f6ncelikle pil \u00f6mr\u00fcn\u00fc uzatmak i\u00e7in tasarlanm\u0131\u015ft\u0131r: \u015earj seviyesi %70\u2019e ula\u015fana kadar cihaz maksimum g\u00fcc\u00fc kullan\u0131r ve tam \u015farja yakla\u015ft\u0131k\u00e7a g\u00fcc\u00fc kademeli olarak azalt\u0131r.<\/p>\n\n\n\n

100 W ve \u00f6zellikle 240 W\u2019a kadar g\u00fc\u00e7 i\u00e7in tasarlanm\u0131\u015f kablolar\u0131n EPR standard\u0131n\u0131 desteklemesi gerekir. Genellikle buna uygun i\u015faretlemelere sahip olurlar, ancak uygulamada bu her zaman b\u00f6yle olmayabilir.<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Power Delivery (PD) ve Quick Charge (QC), bir cihaz\u0131n ihtiya\u00e7 duydu\u011fu voltaj\u0131 talep etmesine ve \u015farj cihaz\u0131n\u0131n \u00e7\u0131k\u0131\u015f parametrelerini buna g\u00f6re ayarlamas\u0131na olanak tan\u0131yan h\u0131zl\u0131 \u015farj standartlar\u0131d\u0131r. Sonu\u00e7 olarak, tek bir USB ba\u011flant\u0131 noktas\u0131 birden fazla voltaj seviyesi ve elbette \u015farj i\u00e7in gerekli ak\u0131m\u0131 sa\u011flayabilir. USB\u2019nin ilk s\u00fcr\u00fcmleri 0,5 A ak\u0131mda 5 V sa\u011fl\u0131yordu. Daha […]<\/p>\n","protected":false},"author":1,"featured_media":8883,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-505","post","type-post","status-publish","format-standard","has-post-thumbnail","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/comments?post=505"}],"version-history":[{"count":2,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/505\/revisions"}],"predecessor-version":[{"id":8882,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/505\/revisions\/8882"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media\/8883"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media?parent=505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/categories?post=505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/tags?post=505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}