{"id":7721,"date":"2025-03-31T16:36:17","date_gmt":"2025-03-31T08:36:17","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=7721"},"modified":"2026-01-06T09:24:10","modified_gmt":"2026-01-06T01:24:10","slug":"k78xx-1000r3-dc-dc-power-module","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/fr\/product\/k78xx-1000r3-dc-dc-power-module\/","title":{"rendered":"K78xx-1000R3 DC DC Power Module"},"content":{"rendered":"

Caract\u00e9ristiques<\/p>\n

1. Pas besoin de dissipateurs de chaleur externes<\/p>\n

2. Large plage de temp\u00e9ratures de fonctionnement : -40 \u2103 \u00e0 + 85 \u2103<\/p>\n

3. Jusqu'\u00e0 96% d'efficacit\u00e9<\/p>\n

4. Aucun courant de charge aussi faible que 0,2 mA<\/p>\n

5. Les broches sont compatibles avec la s\u00e9rie K78xx et peuvent \u00eatre emball\u00e9es avec des broches droites ou incurv\u00e9es.<\/p>\n

6. Entr\u00e9e de tension large, sortie 500 mA<\/p>\n

7. Non isol\u00e9\/stabilis\u00e9\/sortie unique<\/p>\n

8.Emballage SIP3<\/p>\n\n\n\n\n\n\n\n\n
Mod\u00e8le de produit<\/td>\nTension d'entr\u00e9e
\nStandard\u00a0value(range)<\/td>\n		Output\u00a0Voltage<\/td>\nCourant de sortie\u00a0(mA)
\n(Max.\/Min.)<\/td>\n		Efficacit\u00e9\u00a0%
\n(Min.\/Typ.)<\/td>\n		\u00a0\u00a0\u00a0 Maximum
\ncharge capacitive
\n(\u00b5F)<\/td>\n<\/tr>\n
K7803-1000R3<\/td>\n24(4.75-36)<\/td>\n3.3<\/td>\n1000<\/td>\n90\/81<\/td>\n680<\/td>\n<\/tr>\n
K7805-1000R3<\/td>\n24(6.5-36)<\/td>\n5<\/td>\n93\/86<\/td>\n680<\/td>\n<\/tr>\n
K7809-1000R3<\/td>\n24(12-36)<\/td>\n9<\/td>\n95\/90<\/td>\n680<\/td>\n<\/tr>\n
K7812-1000R3<\/td>\n24(15-36)<\/td>\n12<\/td>\n96\/93<\/td>\n680<\/td>\n<\/tr>\n
K7815-1000R3<\/td>\n24(19-36)<\/td>\n15<\/td>\n96\/94<\/td>\n330<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Features 1.No need for external heat sinks 2.Wide operating temperature range\uff1a-40\u2103 to +85\u2103 3.Up to 96% efficiency 4.No load current as low as 0.2MA 5.The pins are compatible with the K78xx series and can be packaged with straight or curved pins 6.Wide voltage input, output 500mA 7.Non isolated\/stabilized\/single output 8.SIP3 packaging Product\u00a0model Input\u00a0Voltage Standard\u00a0value(range) Output\u00a0Voltage… Continue reading K78xx-1000R3 DC DC Power Module<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":7722,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[],"product_categories_new":[150,152,158],"class_list":["post-7721","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_categories_new-power-module","product_categories_new-dc-dc-non-isolated-power-module","product_categories_new-k78xx-mr3-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/7721","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/comments?post=7721"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/7721\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media\/7722"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media?parent=7721"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_category?post=7721"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_categories_new?post=7721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}