{"id":4205,"date":"2022-12-16T08:42:03","date_gmt":"2022-12-16T00:42:03","guid":{"rendered":"https:\/\/www.block.tw\/blog\/?p=4205"},"modified":"2022-12-22T18:32:14","modified_gmt":"2022-12-22T10:32:14","slug":"bjtpushpull","status":"publish","type":"post","link":"https:\/\/www.block.tw\/blog\/bjtpushpull\/","title":{"rendered":"\u96fb\u6676\u9ad4\u63a8\u633d\u653e\u5927\u5668\u5be6\u7fd2"},"content":{"rendered":"
\n
\"\"<\/figure>\n<\/div>\n\n\n

\u8a2d\u5099\u8207\u6750\u6599<\/h2>\n\n\n\n

\u96fb\u6e90\u4f9b\u61c9\u5668 \u00d7 1
\u4e09\u7528\u96fb\u8868 \u00d7 1
\u9eb5\u5305\u677f \u00d7 1
\u96fb\u6676\u9ad4 2SD525 \u00d7 1 (2SD718 \u00d7 1)
\u96fb\u6676\u9ad4 2SB507 \u00d7 1 (2SB688 \u00d7 1)
\u6563\u71b1\u7247 \u00d7 2
1\/2W \u96fb\u963b 0.5\u03a9 \u00d7 4
1\/4W \u96fb\u963b 200\u03a9 \u00d7 2
\u534a\u53ef\u8b8a\u96fb\u963b 2k\u03a9 \u00d7 2
\u53ef\u8b8a\u96fb\u963b 10k\u03a9 \u00d7 1
\u96fb\u5bb9\u5668 2200\u03bcF \u00d7 1
\u96fb\u5bb9\u5668 220\u03bcF \u00d7 2
\u9676\u74f7\u96fb\u5bb9 104 \u00d7 2
\u5587\u53ed 8 \u03a9 \u00d7 1<\/p>\n\n\n\n

\u96fb\u8def\u5716<\/h2>\n\n\n
\n
\"\"\/
\u57161\uff1a\u96fb\u6676\u9ad4\u63a8\u633d\u653e\u5927\u5668<\/figcaption><\/figure>\n<\/div>\n\n\n

\u5be6\u9ad4\u63a5\u7dda\u5716<\/h2>\n\n\n
\n
\"\"\/
\u57162\uff1a\u96fb\u6676\u9ad4\u63a8\u633d\u653e\u5927\u5668\u5be6\u9ad4\u63a5\u7dda\u5716<\/figcaption><\/figure>\n<\/div>\n\n\n

\u5de5\u4f5c\u9ede\u8abf\u6574<\/h2>\n\n\n\n

\u6e2c\u91cf VC1<\/sub> (VC2<\/sub>)<\/span>\u96fb\u58d3\uff0c\u5982\u679c\u4e0d\u662f\u5916\u52a0\u96fb\u58d3 VCC<\/sub><\/span> (12V) \u7684\u4e00\u534a 6V\uff0c\u8acb\u8abf\u6574 RB1<\/sub><\/span> \u7684\u534a\u53ef\u8b8a\u96fb\u963b\u6216 RB2<\/sub><\/span> \u7684\u534a\u53ef\u8b8a\u96fb\u963b\uff0c\u4f7f VC1<\/sub> (VC2<\/sub>)<\/span>\u96fb\u58d3 = 6V\u3002(\u8a3b\uff1a\u63a5\u5728 Q1<\/sub><\/span> <\/sub>\u96fb\u6676\u9ad4 B<\/span> \u6975\u7684\u96fb\u963b \u7a31 RB1<\/sub><\/span>\uff0c\u63a5\u5728 Q2<\/sub><\/span> <\/sub>\u96fb\u6676\u9ad4 B<\/span> \u6975\u7684\u96fb\u963b \u7a31 RB2<\/sub><\/span>)
VCC<\/sub><\/span> = 12V
VC1<\/sub><\/span> = VC2<\/sub> = 6V
VB1<\/sub><\/span> = 11.23V
VB2<\/sub><\/span> = 0.75V
VE1<\/sub><\/span> = 11.95V
VE2<\/sub><\/span> = 0.05V
RB1<\/sub><\/span> (200\u03a9) \u5169\u7aef\u96fb\u58d3 = 0.69V
RB2<\/sub><\/span> (200\u03a9) \u5169\u7aef\u96fb\u58d3 = 0.51V
IB1<\/sub><\/span> = 0.69 \/ 200 = 3.45mA
IB2<\/sub><\/span> =<\/sub> 0.51 \/ 200 = 2.55mA
IE1<\/sub><\/span> = IE2<\/sub><\/span> = 0.05 \/ 0.25 = 200mA
\u03b21<\/sub><\/span>= (200-3.45) \/ 3.45 = 56.97
\u03b22<\/sub><\/span>= (200-2.55) \/ 2.55 = 77.43<\/p>\n\n\n\n

\u8f38\u5165\u8f38\u51fa\u6ce2\u5f62<\/h2>\n\n\n\n

\u5916\u52a0\u96fb\u58d312V\uff0c\u56e0\u70ba\u4e0a\u4e0bRE\u96fb\u963b\u6703\u640d\u5931\u4e00\u4e9b\u96fb\u58d3\uff0c\u56e0\u6b64\u6700\u5927\u8f38\u51fa\u7121\u6cd512V\uff0c\u57164\u7684\u8f38\u51fa\u6ce2\u5f62\u5df2\u7d93\u5931\u771f\uff0c\u6bcf\u5927\u683c(5\u5c0f\u683c) 2V\uff0c\u4e0a\u4e0b\u7d04\u67091\u5c0f\u683c\uff0c\u56e0\u6b64\u6700\u5927\u8f38\u51fa\u7d04 11.2 V\uff0c\u4f46\u5be6\u969b\u4e0a\u4e0d\u5931\u771f\u653e\u5927\u7121\u6cd5\u9054\u5230 11.2V\uff0c\u56e0\u70ba\u5de5\u4f5c\u9ede\u4e0d\u4e00\u5b9a\u56fa\u5b9a\u5728 6V \u4e2d\u9ede\uff0c\u6703\u6709\u4e00\u9ede\u6f02\u79fb\u3002<\/p>\n\n\n

\n
\"\"\/
\u57163\uff1a\u8f38\u51fa\u6ce2\u5f62\u6700\u5927\u632f\u5e45<\/figcaption><\/figure>\n<\/div>\n\n
\n
\"\"\/
\u57164\uff1a\u8f38\u51fa\u6ce2\u5f62\u5931\u771f<\/figcaption><\/figure>\n<\/div>\n\n\n

\u6c92\u63a5\u5587\u53ed\u7684\u8f38\u5165\u8207\u8f38\u51fa\u6ce2\u5f62<\/h2>\n\n\n\n

\u5982 \u57165 \uff0c\u85cd\u8272\u662f\u8f38\u5165\u6ce2\u5f62\uff0c\u9ec3\u8272\u662f\u8f38\u51fa\u6ce2\u5f62\uff0c\u8f38\u5165\u8207\u8f38\u51fa\u53cd\u76f8\u653e\u5927\uff0c\u8f38\u5165 Vpp<\/sub><\/span> \u7d04 11\u5c0f\u683c\uff0c\u6bcf\u5927\u683c(5\u5c0f\u683c) 50mV \u7d04110mV\uff0c\u8f38\u51fa Vpp<\/sub><\/span> \u7d04 16\u5c0f\u683c\uff0c\u6bcf\u5927\u683c(5\u5c0f\u683c) 2V \u7d046.4V\uff0cAV<\/sub><\/span> \u653e\u5927\u500d\u7387\u7d04 6400\/110 = 58\u3002<\/p>\n\n\n

\n
\"\"\/
\u57165\uff1a\u672a\u63a5\u5587\u53ed\u7684\u8f38\u5165\u6ce2\u5f62\u8207\u8f38\u51fa\u6ce2\u5f62<\/figcaption><\/figure>\n<\/div>\n\n\n

\u63a5\u5587\u53ed\u7684\u8f38\u5165\u8207\u8f38\u51fa\u6ce2\u5f62<\/h2>\n\n\n\n

\u5982 \u57166 \uff0c\u85cd\u8272\u662f\u8f38\u5165\u6ce2\u5f62\uff0c\u9ec3\u8272\u662f\u8f38\u51fa\u6ce2\u5f62\uff0c\u8f38\u5165\u8207\u8f38\u51fa\u53cd\u76f8\u653e\u5927\uff0c\u8f38\u5165 Vpp<\/sub><\/span> \u7d04 14\u5c0f\u683c\uff0c\u6bcf\u5927\u683c(5\u5c0f\u683c) 100mV \u7d04280mV\uff0c\u8f38\u51fa Vpp<\/sub><\/span> \u7d04 15\u5c0f\u683c\uff0c\u6bcf\u5927\u683c(5\u5c0f\u683c) 500mV \u7d041.5V\uff0cAV<\/sub><\/span> \u653e\u5927\u500d\u7387\u7d04 1500\/280 = 5.35\u3002<\/p>\n\n\n

\n
\"\"\/
\u57166\uff1a\u63a5\u4e0a\u5587\u53ed\u5f8c\u7684\u8f38\u5165\u6ce2\u5f62\u8207\u8f38\u51fa\u6ce2\u5f62<\/figcaption><\/figure>\n<\/div>\n\n\n
\u76f8\u95dc\u77e5\u8b58<\/div><\/span>
\u5100\u8868\u64cd\u4f5c<\/div><\/span>
\u5be6\u7fd2I<\/div><\/span>
\u5be6\u7fd2II<\/div><\/span><\/div>

\u534a\u5c0e\u9ad4<\/a>
\u4e8c\u6975\u9ad4<\/a>
\u8b8a\u58d3\u5668\u4e2d\u9593\u62bd\u982d\u5168\u6ce2\u6574\u6d41<\/a>
\u8b8a\u58d3\u5668\u4e2d\u9593\u62bd\u982d\u5168\u6ce2\u6574\u6d41+\u6ffe\u6ce2\u96fb\u8def<\/a>
\u6a4b\u5f0f\u6574\u6d41<\/a>
\u534a\u6ce2\u500d\u58d3<\/a>
\u5168\u6ce2\u500d\u58d3<\/a>
\u7a3d\u7d0d\u4e8c\u6975\u9ad4<\/a>
\u96fb\u6676\u9ad4<\/a>
\u5149\u654f\u96fb\u963b<\/a>
\u9054\u9748\u9813<\/a>
\u653e\u5927\u5668\u7684\u5206\u985e<\/a><\/p><\/div><\/div><\/div>

\u4e09\u7528\u96fb\u8868 \u4ea4\u6d41\u96fb\u58d3(ACV)\u6e2c\u91cf<\/a>
\u4e09\u7528\u96fb\u8868 \u76f4\u6d41\u96fb\u58d3\u6e2c\u91cfDCV<\/a>
\u6578\u4f4d\u793a\u6ce2\u5668\u7c21\u6613\u64cd\u4f5c<\/a>
\u4e09\u7528\u96fb\u8868 \u4e8c\u6975\u9ad4\u9006\u5411\u6f0f\u96fb\u6d41\u6e2c\u91cf<\/a>
\u4e09\u7528\u96fb\u8868 \u4e8c\u6975\u9ad4\u9806\u5411\u96fb\u58d3\u6e2c\u91cf<\/a>
\u8a0a\u865f\u7522\u751f\u5668\u7c21\u6613\u64cd\u4f5c<\/a>
\u793a\u6ce2\u5668\u64cd\u4f5c<\/a><\/p><\/div><\/div><\/div>


\u8b8a\u58d3\u5668\u4e2d\u9593\u62bd\u982d\u5168\u6ce2\u6574\u6d41\u5be6\u7fd2<\/a>
\u8b8a\u58d3\u5668\u4e2d\u9593\u62bd\u982d\u5168\u6ce2\u6574\u6d41\u6ffe\u6ce2\u5be6\u7fd2<\/a>
\u6a4b\u5f0f\u6574\u6d41\u5be6\u7fd2<\/a>
\u534a\u6ce2\u500d\u58d3\u5be6\u7fd2<\/a>
\u5168\u6ce2\u500d\u58d3\u5be6\u7fd2<\/a>
\u7a3d\u7d0d\u7a69\u58d3\u96fb\u8def\u5be6\u7fd2<\/a>
\u96fb\u6676\u9ad4\u57fa\u6975(B) \u6e2c\u91cfPNP\u3001NPN\u5224\u5b9a\u5be6\u7fd21<\/a>
\u96fb\u6676\u9ad4\u57fa\u6975(B)\u6e2c\u91cfPNP\u3001NPN\u5224\u5b9a\u5be6\u7fd22<\/a>
\u96fb\u6676\u9ad4\u57fa\u6975(B)\u6e2c\u91cf PNP\u3001NPN \u5224\u5b9a\u5be6\u7fd23<\/a>
\u96fb\u6676\u9ad4\u5c04\u6975(E)\u96c6\u6975(C)\u5224\u5b9a\u53ca\u03b2\u6e2c\u91cf\u5be6\u7fd2<\/a>
\u96fb\u6676\u9ad4\u5149\u63a7\u958b\u95dc\u5be6\u7fd2<\/a>
\u96fb\u6676\u9ad4\u5ef6\u6642\u96fb\u8def\u5be6\u7fd2<\/a>
NPN\u96fb\u6676\u9ad4\u5171\u5c04\u6975(CE)A\u985e\u653e\u5927\u5668\u5be6\u7fd2<\/a>
PNP\u96fb\u6676\u9ad4\u5171\u5c04\u6975(CE)A\u985e\u653e\u5927\u5668\u5be6\u7fd2<\/a>
\u96fb\u6676\u9ad4\u63a8\u633d\u653e\u5927\u5668\u5be6\u7fd2<\/a><\/p><\/div><\/div><\/div>

\u589e\u5f37\u578b MOSFET \u63a5\u8173\u6e2c\u91cf<\/a>
\u589e\u5f37\u578b MOSFET \u7279\u6027\u66f2\u7dda\u6e2c\u91cf<\/a>
MOSFET \u89f8\u63a7\u958b\u95dc\u5be6\u7fd2<\/a>
MOSFET \u8a08\u6642\u96fb\u8def\u5be6\u7fd2<\/a>
MOSFET \u96fb\u58d3\u8abf\u6574\u96fb\u8def\u5be6\u7fd2<\/a>
MOSFET \u5171\u6e90\u6975\u653e\u5927\u5668\u5be6\u7fd2<\/a>
MOSFET \u8abf\u5149\u96fb\u8def\u5be6\u7fd2<\/a>
MOSFET \u53cd\u76f8\u5668 NOT \u5be6\u7fd2<\/a>
MOSFET NOT\u9598-\u7121\u7a69\u614b\u632f\u76ea\u5668<\/a>
MOSFET NOR \u908f\u8f2f\u9598\u5be6\u7fd2<\/a>
MOSFET OR \u908f\u8f2f\u9598\u5be6\u7fd2<\/a>
MOSFET NAND \u908f\u8f2f\u9598\u5be6\u7fd2<\/a>
MOSFET AND \u908f\u8f2f\u9598\u5be6\u7fd2<\/a>
XOR \u908f\u8f2f\u9598\u5be6\u7fd2<\/a>
XNOR \u908f\u8f2f\u9598\u5be6\u7fd2<\/a>
\u53cdRS\u6b63\u53cd\u5668-\u89f8\u6478\u958b\u95dc\u5be6\u7fd2<\/a>
RS \u6b63\u53cd\u5668\u5be6\u7fd2<\/a>
4011 \u96fb\u5b50\u7434(\u7121\u7a69\u614b)<\/a>
\u904b\u7b97\u653e\u5927\u5668 On Timer<\/a>
\u904b\u7b97\u653e\u5927\u5668 Off Timer<\/a>
\u904b\u7b97\u653e\u5927\u5668 \u5149\u63a7\u958b\u95dc<\/a>
\u904b\u7b97\u653e\u5927\u5668 \u53cd\u76f8\u653e\u5927\u5be6\u7fd2<\/a>
\u904b\u7b97\u653e\u5927\u5668 \u975e\u53cd\u76f8\u653e\u5927\u5be6\u7fd2<\/a>
\u904b\u7b97\u653e\u5927\u5668 \u96fb\u58d3\u96a8\u8026\u5668\u5be6\u7fd2<\/a>
\u904b\u7b97\u653e\u5927\u5668 \u97cb\u6069\u96fb\u6a4b\u632f\u76ea\u5668<\/a>
\u904b\u7b97\u653e\u5927\u5668 RC\u76f8\u79fb\u632f\u76ea\u5668<\/a>
555 \u7121\u7a69\u614b 1<\/a>
555 \u7121\u7a69\u614b 2<\/a>
555 \u5438\u5438\u71c8<\/a>
555 \u55ae\u7a69\u614b<\/a>
555 \u96d9\u7a69\u614b<\/a>
555 \u55ae\u9375\u96d9\u7a69\u614b<\/a><\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"

\u8a2d\u5099\u8207\u6750\u6599 \u96fb\u6e90\u4f9b\u61c9\u5668 \u00d7 1\u4e09\u7528\u96fb\u8868 \u00d7 1\u9eb5\u5305\u677f \u00d7 1\u96fb\u6676\u9ad4 2SD525 \u00d7 1 (2SD718 \u00d7 …
Read more<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34,101],"tags":[118,119,120,121],"class_list":["post-4205","post","type-post","status-publish","format-standard","hentry","category-electronic","category-electronicspractice","tag-bjt","tag-npn","tag-pnp","tag-push-pull"],"gutentor_comment":0,"featured_image_urls":{"full":"","thumbnail":"","medium":"","medium_large":"","large":"","1536x1536":"","2048x2048":"","post-thumbnail":"","mesmerize-full-hd":""},"post_excerpt_stackable":"

\u8a2d\u5099\u8207\u6750\u6599 \u96fb\u6e90\u4f9b\u61c9\u5668 \u00d7 1\u4e09\u7528\u96fb\u8868 \u00d7 1\u9eb5\u5305\u677f \u00d7 1\u96fb\u6676\u9ad4 2SD525 \u00d7 1 (2SD718 \u00d7 1)\u96fb\u6676\u9ad4 2SB507 \u00d7 1 (2SB688 \u00d7 1)\u6563\u71b1\u7247 \u00d7 21\/2W \u96fb\u963b 0…<\/p>\n","category_list":"\u96fb\u5b50\u5b78<\/a>, \u96fb\u5b50\u5b78\u5be6\u7fd2<\/a>","author_info":{"name":"mcu","url":"https:\/\/www.block.tw\/blog\/author\/mcu\/"},"comments_num":"0 comments","featured_image_urls_v2":{"full":"","thumbnail":"","medium":"","medium_large":"","large":"","1536x1536":"","2048x2048":"","post-thumbnail":"","mesmerize-full-hd":""},"post_excerpt_stackable_v2":"

\u8a2d\u5099\u8207\u6750\u6599 \u96fb\u6e90\u4f9b\u61c9\u5668 \u00d7 1\u4e09\u7528\u96fb\u8868 \u00d7 1\u9eb5\u5305\u677f \u00d7 1\u96fb\u6676\u9ad4 2SD525 \u00d7 1 (2SD718 \u00d7 1)\u96fb\u6676\u9ad4 2SB507 \u00d7 1 (2SB688 \u00d7 1)\u6563\u71b1\u7247 \u00d7 21\/2W \u96fb\u963b 0…<\/p>\n","category_list_v2":"\u96fb\u5b50\u5b78<\/a>, \u96fb\u5b50\u5b78\u5be6\u7fd2<\/a>","author_info_v2":{"name":"mcu","url":"https:\/\/www.block.tw\/blog\/author\/mcu\/"},"comments_num_v2":"0 comments","_links":{"self":[{"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/posts\/4205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/comments?post=4205"}],"version-history":[{"count":15,"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/posts\/4205\/revisions"}],"predecessor-version":[{"id":4262,"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/posts\/4205\/revisions\/4262"}],"wp:attachment":[{"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/media?parent=4205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/categories?post=4205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.block.tw\/blog\/wp-json\/wp\/v2\/tags?post=4205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}