{"id":4366,"date":"2024-06-03T14:42:53","date_gmt":"2024-06-03T06:42:53","guid":{"rendered":"https:\/\/www.hotchip.com.cn\/?post_type=product&p=4366"},"modified":"2024-08-13T10:44:15","modified_gmt":"2024-08-13T02:44:15","slug":"ht7913e","status":"publish","type":"product","link":"https:\/\/www.hotchip.com.cn\/ht7913e\/","title":{"rendered":"\u84dd\u7259\u97f3\u7bb1\u7535\u6e90\u7ba1\u7406\u82af\u7247-\u9002\u914d\u5668\u4e0e\u8f6c\u6362\u6a21\u5757ESOP8 HT7913E"},"content":{"rendered":"
1\u3001\u89c4\u683c\u53c2\u6570<\/b><\/strong><\/p>\n \uff08\u9664\u7279\u6b8a\u8bf4\u660e\u5916\uff0c\u6240\u6709\u53c2\u6570\u5747\u5728\u5ba4\u6e29 25\u2103\u4e0b\u6d4b\u5f97\uff0c\u5e76\u4ee5 GND \u7aef\u7535\u4f4d\u4e3a 0 \u7535\u4f4d\uff09<\/p>\n 2\u3001\u4ea7\u54c1\u7279\u6027<\/b><\/strong><\/p>\n 3\u3001\u5178\u578b\u5e94\u7528\u7535\u8def\u56fe<\/strong><\/p>\n 4\u3001\u7ba1\u811a\u56fe\u53ca\u529f\u80fd\u8bf4\u660e<\/strong><\/p>\n 5\u3001\u529f\u80fd\u7279\u8272<\/strong><\/p>\n \uff081\uff09\u5145\u7535\u7ba1\u7406\u6a21\u5757<\/p>\n \uff082\uff09\u5347\u538b\u6a21\u5757<\/p>\n \uff083\uff09\u6307\u793a\u706f<\/p>\n \uff084\uff09EN\u63a7\u5236\u529f\u80fd<\/p>\n <\/p>\n","protected":false},"excerpt":{"rendered":"\n\n
\n \u7b26\u53f7<\/strong><\/td>\n \u7279\u6027<\/strong><\/td>\n \u6d4b\u8bd5\u6761\u4ef6<\/strong><\/td>\n \u5355\u4f4d<\/strong><\/td>\n Min<\/strong><\/td>\n Typ<\/strong><\/td>\n Max<\/strong><\/td>\n<\/tr>\n \n \u7cfb\u7edf\u53c2\u6570<\/td>\n<\/tr>\n \n VIN<\/td>\n \u8f93\u5165\u7535\u538b\u8303\u56f4<\/td>\n <\/td>\n V<\/td>\n 4.5<\/td>\n 5<\/td>\n 5.5<\/td>\n<\/tr>\n \n Vbat<\/td>\n \u7535\u6c60\u7535\u538b<\/td>\n <\/td>\n V<\/td>\n 2.8<\/td>\n <\/td>\n 4.35<\/td>\n<\/tr>\n \n Isleep<\/td>\n \u4f11\u7720\u7535\u6d41<\/td>\n BTP=3.2-4.2V<\/td>\n uA<\/td>\n <\/td>\n <\/td>\n 50<\/td>\n<\/tr>\n \n \u5145\u7535\u53c2\u6570<\/td>\n<\/tr>\n \n VIN \u6389\u7535\u76d1\u6d4b<\/td>\n VIN \u4ece\u4f4e\u5230\u9ad8<\/td>\n Vin>BAT<\/td>\n mV<\/td>\n <\/td>\n 100<\/td>\n <\/td>\n<\/tr>\n \n <\/td>\n VIN \u4ece\u9ad8\u5230\u4f4e<\/td>\n Vin>BAT<\/td>\n mV<\/td>\n <\/td>\n 30<\/td>\n <\/td>\n<\/tr>\n \n Vfloat1<\/td>\n \u6d6e\u5145\u95e8\u69db\u7535\u538b<\/td>\n <\/td>\n V<\/td>\n 4.18<\/td>\n 4.22<\/td>\n 4.26<\/td>\n<\/tr>\n \n Vfloat2<\/td>\n \u6d6e\u5145\u95e8\u69db\u7535\u538b<\/td>\n <\/td>\n V<\/td>\n 4.30<\/td>\n 4.35<\/td>\n 4.40<\/td>\n<\/tr>\n \n Ibat<\/td>\n BAT \u5012\u704c\u7535\u6d41<\/td>\n Vcc=3.5V\uff0cVbat=4.2V<\/td>\n uA<\/td>\n <\/td>\n \u00b10.5<\/td>\n \u00b15<\/td>\n<\/tr>\n \n VTRKL<\/td>\n \u6d93\u6d41\u8f6c\u6052\u6d41<\/td>\n VBAT \u4ece\u4f4e\u5230\u9ad8<\/td>\n V<\/td>\n <\/td>\n 2.8<\/td>\n <\/td>\n<\/tr>\n \n VTRHYS<\/td>\n \u6d93\u6d41\u5145\u7535\u8fdf\u6ede\u7535\u538b<\/td>\n <\/td>\n mV<\/td>\n <\/td>\n 100<\/td>\n <\/td>\n<\/tr>\n \n VUV<\/td>\n Vcc \u6b20\u538b\u95ed\u9501\u95e8\u9650<\/td>\n Vcc \u4ece\u4f4e\u5230\u9ad8<\/td>\n V<\/td>\n <\/td>\n 3.7<\/td>\n <\/td>\n<\/tr>\n \n VUVHYS<\/td>\n Vcc \u6b20\u538b\u95ed\u9501\u8fdf\u6ede<\/td>\n <\/td>\n mV<\/td>\n <\/td>\n 200<\/td>\n <\/td>\n<\/tr>\n \n VRECHG<\/td>\n \u590d\u5145\u95e8\u69db\u7535\u538b<\/td>\n <\/td>\n V<\/td>\n <\/td>\n 4.1<\/td>\n <\/td>\n<\/tr>\n \n Vprog1<\/td>\n \u6d93\u6d41\u65f6 PROG \u7535\u538b<\/td>\n <\/td>\n V<\/td>\n <\/td>\n 0.1<\/td>\n <\/td>\n<\/tr>\n \n Vprog2<\/td>\n \u5927\u7535\u6d41\u65f6PROG \u7535\u538b<\/td>\n <\/td>\n V<\/td>\n <\/td>\n 1<\/td>\n <\/td>\n<\/tr>\n \n FLED<\/td>\n \u5145\u7535\u65f6 LED \u95ea\u70c1\u9891\u7387<\/td>\n <\/td>\n Hz<\/td>\n <\/td>\n 1<\/td>\n <\/td>\n<\/tr>\n \n VOVPC<\/td>\n \u5145\u7535\u8f93\u5165\u8fc7\u4fdd\u62a4<\/td>\n <\/td>\n V<\/td>\n 6.0<\/td>\n 6.2<\/td>\n 6.4<\/td>\n<\/tr>\n \n \u653e\u7535\u53c2\u6570<\/td>\n<\/tr>\n \n VEN<\/td>\n \u4f7f\u80fd\u5f00\u542f\u7535\u538b<\/td>\n <\/td>\n V<\/td>\n 0<\/td>\n <\/td>\n 1.5<\/td>\n<\/tr>\n \n FB<\/td>\n \u5347\u538b\u7cfb\u7edf\u53c2\u8003\u7535\u538b<\/td>\n <\/td>\n mV<\/td>\n 582<\/td>\n 600<\/td>\n 618<\/td>\n<\/tr>\n \n INOLOADOFF<\/td>\n \u7a7a\u8f7d\u68c0\u6d4b\u7535\u6d41\u95e8\u69db<\/td>\n <\/td>\n mA<\/td>\n 25<\/td>\n 50<\/td>\n 75<\/td>\n<\/tr>\n \n Fsw<\/td>\n \u5f00\u5173\u9891\u7387<\/td>\n <\/td>\n KHZ<\/td>\n 520<\/td>\n 650<\/td>\n 780<\/td>\n<\/tr>\n \n Dmax<\/td>\n \u6700\u5927\u5360\u7a7a\u6bd4<\/td>\n <\/td>\n %<\/td>\n 78<\/td>\n 90<\/td>\n 95<\/td>\n<\/tr>\n \n TN_DRIVE<\/td>\n NGATE \u9a71\u52a8 (load=1nF)<\/td>\n \u4e0a\u5347\u6cbf\u65f6\u95f4<\/td>\n nS<\/td>\n <\/td>\n 10<\/td>\n <\/td>\n<\/tr>\n \n <\/td>\n <\/td>\n \u4e0b\u964d\u6cbf\u65f6\u95f4<\/td>\n nS<\/td>\n <\/td>\n 8.5<\/td>\n <\/td>\n<\/tr>\n \n Vocp<\/td>\n \u5cf0\u503c\u7535\u6d41\u9608\u503c<\/td>\n BTP=3.6V<\/td>\n mV<\/td>\n 115<\/td>\n 120<\/td>\n 125<\/td>\n<\/tr>\n \n <\/td>\n \u6052\u529f\u7387\u8f93\u51fa\u7535\u6d41\u504f\u5dee<\/td>\n BTP=3.2-4.2V<\/td>\n %<\/td>\n -10<\/td>\n 0<\/td>\n 10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n
<\/p>\n
\n\n
\n \n \u5f15\u811a\u540d<\/strong><\/td>\n \u5f15\u811a\u53f7<\/strong><\/td>\n \u529f\u80fd\u8bf4\u660e<\/strong><\/td>\n<\/tr>\n \n GATE<\/td>\n 1<\/td>\n BOOST \u5916\u7f6e\u529f\u7387\u7ba1\u9a71\u52a8<\/td>\n<\/tr>\n \n L1<\/td>\n 2<\/td>\n \u6307\u793a\u706f<\/td>\n<\/tr>\n \n VDD<\/td>\n 3<\/td>\n \u5916\u90e8\u8f93\u5165\u76f4\u6d41 5V<\/td>\n<\/tr>\n \n EN<\/td>\n 4<\/td>\n \u5347\u538b\u4f7f\u80fd<\/td>\n<\/tr>\n \n BTP<\/td>\n 5<\/td>\n \u7535\u6c60\u6b63\u6781<\/td>\n<\/tr>\n \n FB<\/td>\n 6<\/td>\n \u5347\u538b\u8f93\u51fa\u57fa\u51c6<\/td>\n<\/tr>\n \n GND<\/td>\n 7<\/td>\n \u5730<\/td>\n<\/tr>\n \n CS<\/td>\n 8<\/td>\n BOOST \u7535\u611f\u5cf0\u503c\u7535\u6d41\u4fa6\u6d4b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n