等效电路又称“等值电路”。在同样给定条件下,可代替另一电路且对外性能不变的电路。电机、变压器等电气设备的电磁过程可用其相应的等效电路来分析研究。 等效电路是将一个复杂的电路,通过电阻等效、电容等效
2023-04-15 19:11:22
1606 ![](https://file.elecfans.com//web2/M00/9F/39/poYBAGQ5dSmASI6AAAP8tA-0Eio338.png)
电路中有耦合的电感线圈可以用去耦等效电路替代,其本质还是等效的原理。若电路中多个线圈两两有互感,则其去耦等效电路需要逐对一一消除耦合。
2023-03-09 14:19:51
3799 ![](https://file.elecfans.com/web2/M00/96/B3/poYBAGQJebiAEepvAABTpUick6c929.png)
等效电路是将一个复杂的电路,通过电阻等效、电容等效,电源等效等方法,化简成具有与原电路功能相同的简单电路。这个简单的电路,称作原复杂电路的等效电路 。
2023-01-09 11:08:09
706 等效,电源等效等方法,化简成具有与原电路功能相同的简单电路。这个简单的电路,称作原复杂电路的等效电路 。等效电路图的画法步骤1、认真审题,在草稿纸上画出原图,并把开关的状态、滑动变阻器的滑片所处的位置
2018-11-19 14:46:17
本文首先介绍了等效电路图的画法步骤,其次介绍了等效电路画图的技巧,最后详细的阐述了等效电路图的八种画法。等效电路是将一个复杂的电路,通过电阻等效、电容等效,电源等效等方法,化简成具有与原电路功能相同的简单电路。这个简单的电路,称作原复杂电路的等效电路 。
2018-08-21 19:27:32
260342 多腔径向耦合构成的输出系统具有多个频率点(离散状态)的宽带特性,该文从等效电路的观点出发,给出了多腔径向耦合输出系统的等效电路,根据Kirchhof定律建立了矩阵方程,导出阻抗
2011-06-16 17:49:58
28 光耦合电路
这是一个TTL到TIL的
2009-09-28 15:36:05
3504 ![](https://file1.elecfans.com//web2/M00/A5/49/wKgZomUMN72AM28NAAARgCtbCxI301.jpg)
光MOS HSSR-8200的内部等效电路图
2009-08-15 17:40:12
1269 ![](https://file1.elecfans.com//web2/M00/A5/39/wKgZomUMN3qAS_zfAAAowmm8DkM661.jpg)
实验电路的交流等效电路图
2009-08-06 14:31:56
973 ![](https://file1.elecfans.com//web2/M00/A5/36/wKgZomUMN22AEZrGAAA8h-strx8960.jpg)
等效电路图
2009-08-04 10:39:32
733 ![](https://file1.elecfans.com//web2/M00/A5/36/wKgZomUMN2qAOeS9AABWVLN_sFk626.jpg)
等效电路的等效电路图
2009-08-04 10:34:35
2768 ![](https://file1.elecfans.com//web2/M00/A5/36/wKgZomUMN2qARMuEAAGko71LC5c766.jpg)
双向晶闸管的结构与等效电路图
2009-08-01 17:48:35
5598 ![](https://file1.elecfans.com//web2/M00/A5/35/wKgZomUMN2eAYu9yAAGeh5ZPwZQ650.jpg)
有反馈绕组次级等效电路图
2009-07-15 11:55:34
652 ![](https://file1.elecfans.com//web2/M00/A5/25/wKgZomUMNx-ACKX8AADHGeypBX8658.jpg)
升压电路各时间段等效电路图
2009-07-15 11:54:43
595 ![](https://file1.elecfans.com//web2/M00/A5/25/wKgZomUMNx6AROOXAAFq66Hsl2I000.jpg)
共发、共盖电路交流等效电路图
2009-07-15 11:53:51
491 ![](https://file1.elecfans.com//web2/M00/A5/25/wKgZomUMNx6AHEo0AAC8gl03TQo465.jpg)
HA11235行扫描部分内部等效电路和典型外围电路图
2009-07-15 11:47:12
1254 ![](https://file1.elecfans.com//web2/M00/A5/24/wKgZomUMNx2AXMadAAEwlMObb2w669.jpg)
HA11235场扫描部分内部等效电路和典型外围电路图
2009-07-15 11:46:40
1153 ![](https://file1.elecfans.com//web2/M00/A5/24/wKgZomUMNx2AeaypAAH--XMO5Fg357.jpg)
行输出等效电路图
2009-07-15 11:45:05
440 ![](https://file1.elecfans.com//web2/M00/A5/24/wKgZomUMNx2AWin5AACQHP98e94713.jpg)
RC4200的内部等效电路图
2009-07-14 17:22:17
1070 ![](https://file1.elecfans.com//web2/M00/A5/23/wKgZomUMNxiAZBabAAE7Lo_GEnk000.jpg)
阴极等效电路图
2009-07-14 14:38:47
449 ![](https://file1.elecfans.com//web2/M00/A5/23/wKgZomUMNxaAFgm5AAGbPr3SY04389.jpg)
行输出级简化电路与等效电路图
2009-07-14 14:37:29
580 ![](https://file1.elecfans.com//web2/M00/A5/23/wKgZomUMNxaAewbNAAIddKruV3g520.jpg)
逆程总损耗的等效电路图
2009-07-14 14:34:58
424 ![](https://file1.elecfans.com//web2/M00/A5/23/wKgZomUMNxaADDiVAAIURfp8ce4780.jpg)
红路DA变换的等效电路图
2009-07-14 14:29:44
399 ![](https://file1.elecfans.com//web2/M00/A5/23/wKgZomUMNxaAMC1uAAHMKINW3tk622.jpg)
LM331N内部等效电路与外围电路图
2009-07-14 14:20:45
1418
TL441内部等效电路图
2009-07-13 17:28:43
1475 ![](https://file1.elecfans.com//web2/M00/A5/21/wKgZomUMNxGAMI8wAADJIK4m_TA784.jpg)
AN614等效电路图
2009-07-13 17:20:37
864 ![](https://file1.elecfans.com//web2/M00/A5/21/wKgZomUMNxCAWBm6AADopdvGFI8640.jpg)
AE传感器等效电路图
2009-07-07 10:01:38
1037 ![](https://file1.elecfans.com//web2/M00/A5/1C/wKgZomUMNvmAa3--AAB9dI8kvhE086.jpg)
振动子的等效电路图
2009-07-07 10:01:01
409 ![](https://file1.elecfans.com//web2/M00/A5/1C/wKgZomUMNvmAR0ROAAAtn9dNXfU258.jpg)
传感器等效电路图
2009-07-07 09:56:53
600 ![](https://file1.elecfans.com//web2/M00/A5/1C/wKgZomUMNvmAKQScAAB2kG67x_k354.jpg)
PSD的等效电路图
2009-07-06 14:45:00
1800 ![](https://file1.elecfans.com//web2/M00/A5/1B/wKgZomUMNvWAVVANAAG8YRwMi-E387.jpg)
在施密特出发其中TIL102 TIL103用于驱动54 74 TTL电路图
2009-07-02 11:29:01
972 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuKAKWuMAADEzTlQN0k738.jpg)
光耦合器TIL120 TIL121连续等效电路图
2009-07-02 11:23:11
835 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuKAfJKPAAFCAX_IGGQ004.jpg)
TIL3020~TIL3023逻辑电路图
2009-07-02 11:20:58
872 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGACoOAAAE6WvsazMM223.jpg)
TIL3020~TIL3023具有灵敏触发概感型负载的可控硅电路图
2009-07-02 11:20:29
823 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGABu-IAAC4pMBYrME667.jpg)
TIL3020~TIL3023具有不灵敏触发概感型负载的可控硅电路图
2009-07-02 11:19:49
524 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGAP4SLAAC4jMJ4RYI782.jpg)
TIL3020~TIL3023管脚封装尺寸电路图
2009-07-02 11:19:25
818 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGAVqGRAAClscCqLgk457.jpg)
TIL3020~TIL3023管脚电路图
2009-07-02 11:19:00
740 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGASfXUAAE0xVtiHb8083.jpg)
TIL3020~TIL3023电阻负载电路图
2009-07-02 11:18:26
477 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGAMdvTAAC-BGCrGZ8256.jpg)
TIL3020~TIL3023参数测量电路图
2009-07-02 11:17:47
433 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGAEsfpAAE50YLAK6A829.jpg)
TIL3009-TIL3012具有灵敏栅感性负载的双向可控硅电路图
2009-07-02 11:17:22
1036 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGAckyJAAC2gBhSsGw676.jpg)
TIL3009-TIL3012具有非灵敏栅感性负载的双向可控硅电路图
2009-07-02 11:16:50
486 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGAdb4NAAC8EDKF2EI403.jpg)
TIL3009-TIL3012电阻负载电路图
2009-07-02 11:16:19
529 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGADUBIAAC3MzIKsR0811.jpg)
TIL3009~TIL3012逻辑电路图
2009-07-02 11:15:56
456 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGADAGOAAEXykZ2n8k078.jpg)
TIL3009~TIL3012管教封装尺寸电路图
2009-07-02 11:15:32
579 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGANg4ZAACeSeGRYvM498.jpg)
TIL3009~TIL3012管脚电路图
2009-07-02 11:15:09
562 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuGAKzPhAAEekUyIGF4164.jpg)
TIL3009~TIL3012参数测量电路图
2009-07-02 11:14:44
443 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuGASrGFAAEjkTZSeSc346.jpg)
TIL601~TIL604 LS600 LS602 LS611~LS619光耦合放大电路图
2009-07-02 11:14:21
485 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuGAIEPRAABBeNa2FmU665.jpg)
TIL601~TIL604 LS600 LS602 LS611~LS619光脉冲检测电路图
2009-07-02 11:13:58
844 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuGARF8hAAA1k9rpAP0634.jpg)
TIL601~TIL604 LS600 LS602 LS611~LS619光晶体管用于接口电路图
2009-07-02 11:13:25
591 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuGASnE4AAAmsoJHv9o847.jpg)
TIL601~TIL604 LS600 LS602 LS611~LS619测试电路和电压波形电路图
2009-07-02 11:12:58
427 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuGAZBhcAACa0UuoINw817.jpg)
TIL300 TIL300A管脚电路图
2009-07-02 11:12:28
1319 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuGAYaTIAAE7SCBdK-4571.jpg)
TIL300 TIL300A典型应用电路图
2009-07-02 11:12:00
1469 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuCAFq_oAADfImryurA982.jpg)
TIL300 TIL300A典型应用电路图
2009-07-02 11:11:59
3661 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuCAKm2iAADfImryurA090.jpg)
TIL194-TIL196 TIL194A~TIL196A TIL194B-TIL196B开关时序测试电路和电压波形电路图
2009-07-02 11:11:37
843 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuCAJQLTAACG2i2UYqg177.jpg)
TIL191~TIL193B管教封装尺寸电路图
2009-07-02 11:11:09
791 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNuCARQalAACyhDKh-i4739.jpg)
TIL191~TIL193B应用电路图
2009-07-01 11:29:15
901 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAZloOAABA6q3yhxs735.jpg)
TIL191~TIL193B电路原理电路图
2009-07-01 11:28:52
907 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAQvYtAAFsBurnElk957.jpg)
TIL191~TIL193B参数测量电路图
2009-07-01 11:28:24
1563 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAPDXrAAF1XNX9M_M989.jpg)
TIL187-1~TIL187-4 TIL188-1~TIL188-4开关时序测试电路和电压波形电路图
2009-07-01 11:27:54
564 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAC-ZTAACGCUHujno426.jpg)
TIL189-1~TIL189-4 TIL190-1~TIL190-4开关时序测试电路和电压波形电路图
2009-07-01 11:27:10
573 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAEXRKAACzX4_wYQI172.jpg)
TIL186-1 TIL186-2 TIL186-3 TIL186-4开关时序测试电路和电压波形电路图
2009-07-01 11:26:39
503 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAN95YAACGOFpAVx0698.jpg)
TIL153 TIL154 TIL155光晶体管工作测试电路图
2009-07-01 11:26:13
529 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAGDxKAACOOQI4-Bc547.jpg)
TIL153 TIL154 TIL155光二极管工作测试电路图
2009-07-01 11:25:39
559 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAdoBjAACOOQI4-Bc693.jpg)
TIL153 TIL154 TIL155电压波形电路图
2009-07-01 11:25:04
530 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAPNHNAACOOQI4-Bc467.jpg)
TIL127 TIL128A开关时序测试电路和电压波形电路图
2009-07-01 11:24:22
996 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAXy56AABy5CdLxCw673.jpg)
TIL118-1 TIL118-2 TIL118-3开关时序测试电路和电压波形电路图
2009-07-01 11:23:47
694 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAVygbAAERCR5Dy90980.jpg)
TIL118-1 TIL118-2 TIL118-3管脚电路图
2009-07-01 11:23:16
588 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAK6HwAAEK4i72NsU106.jpg)
TIL113 TIL119A开关时序测试电路及电压波形电路图
2009-07-01 11:22:51
3462 ![](https://file1.elecfans.com//web2/M00/A5/15/wKgZomUMNtyAfynmAACA6nl0AiE565.jpg)
OP279输入等效电路图
2009-06-26 15:14:29
833 ![](https://file1.elecfans.com//web2/M00/A5/0F/wKgZomUMNsKAOihEAADT4WLetms048.jpg)
OP279输出等效电路图
2009-06-26 15:13:49
838 ![](https://file1.elecfans.com//web2/M00/A5/0F/wKgZomUMNsKAQao8AADT4WLetms652.jpg)
等效电路图
2009-06-12 09:26:03
683 ![](https://file1.elecfans.com//web2/M00/A5/03/wKgZomUMNoyAXosUAAA84X-29Og388.jpg)
5G7556CMOS时基电路内部等效电路图
2009-05-16 16:43:03
1184 ![](https://file1.elecfans.com//web2/M00/A4/E9/wKgZomUMNi6AEqk1AABoKQcoFr8846.jpg)
TIL300 TIL300A应用主要问题(包括工作状态,运放的选择和阻值的计算)的考虑14
2009-05-13 16:27:50
61
误差放大器等效电路图
2009-05-13 13:26:29
3660 ![](https://file1.elecfans.com//web2/M00/A4/E5/wKgZomUMNh2ASynXAAAU9oM1nMs595.jpg)
计算V的等效电路图
2009-05-12 13:23:16
567 ![](https://file1.elecfans.com//web2/M00/A4/E3/wKgZomUMNhaAPsCcAAAQSlF6tBU041.jpg)
相位鉴频器等效电路图
2009-05-08 13:23:41
1043 ![](https://file1.elecfans.com//web2/M00/A4/DE/wKgZomUMNgWAM5t1AABA71YcxTs848.jpg)
并联晶体振荡电路的等效电路图
2009-05-07 13:12:06
1493 ![](https://file1.elecfans.com//web2/M00/A4/DC/wKgZomUMNf-AL8O6AAA6SNoo1xs726.jpg)
输出回路谐振时的等效电路图
2009-05-07 12:42:00
900 ![](https://file1.elecfans.com//web2/M00/A4/DC/wKgZomUMNf6AcsI7AABMCzILLiA572.jpg)
计算Y参数的等效电路图
2009-05-07 12:39:11
11122 ![](https://file1.elecfans.com//web2/M00/A4/DC/wKgZomUMNf2ANSVRAABaTHmRWpo151.jpg)
计算h参数的等效电路图
2009-05-07 12:36:06
4645 ![](https://file1.elecfans.com//web2/M00/A4/DC/wKgZomUMNf2AYo93AAAvGH3LkTw044.jpg)
电容器的等效电路图
2009-05-07 12:33:42
8374 ![](https://file1.elecfans.com//web2/M00/A4/DC/wKgZomUMNf2AI4K6AAAa8tIacQo936.jpg)
电感线圈的等效电路图
2009-05-07 12:33:17
7573 ![](https://file1.elecfans.com//web2/M00/A4/DC/wKgZomUMNf2AVAXaAAAqZlAbK_c051.jpg)
单调谐放大电路的等效电路图
2009-05-07 12:32:57
5953 ![](https://file1.elecfans.com//web2/M00/A4/DC/wKgZomUMNf2AUJ91AADICaSoQIk383.jpg)
完整的等效电路图
2009-05-06 16:25:47
1952 ![](https://file1.elecfans.com//web2/M00/A4/DA/wKgZomUMNfeAYoWWAABIVL708sw351.jpg)
交流等效电路图
2009-05-06 16:20:17
4509 ![](https://file1.elecfans.com//web2/M00/A4/DA/wKgZomUMNfeAOjwDAAA60SGln9E480.jpg)
单管放大电路及其直流等效电路图
2009-05-06 14:56:40
2235 ![](https://file1.elecfans.com//web2/M00/A4/DA/wKgZomUMNfaAYSfpAAAu4fCto6g495.jpg)
精密基准标准电池等效电路图
2009-04-15 08:59:29
839 ![](https://file1.elecfans.com//web2/M00/A4/C1/wKgZomUMNY6AYaAXAAA4fvvcdIU232.jpg)
TIL3020 THRU TIL3023 OPTOCOUPLERS/OPTOISOLATORS
• 400-V Phototriac Driver Output•
2008-10-21 15:55:34
22 TIL3009, TIL3010, OPTOCOUPLERS/OPTOISOLATORSthe TIL3009, TIL3010, consists of a
2008-10-21 14:29:16
50 TIL3009, TIL3010, OPTOCOUPLERS/OPTOISOLATORSthe TIL3009, TIL3010, consists of a
2008-10-21 14:26:33
7 TIL3011, TIL3012 OPTOCOUPLERS/OPTOISOLATORSthe TIL3011, TIL3012 consists of a
2008-10-21 14:24:31
4 TIL300应用电路
The TIL300 precision linear optocoupler consists of an infrared LED irradiating an isolated fe
2008-10-21 14:22:42
2624 ![](https://file1.elecfans.com//web2/M00/A4/6D/wKgZomUMNCaAFOM6AABLcf6CnBA885.jpg)
The MOC8100, TIL111 and TIL117 optocouplers consist of a gallium arsenide infrared emitting diode
2008-09-11 17:56:09
7 til117引脚图
til117应用电路
2008-09-11 17:49:16
18928 ![](https://file1.elecfans.com//web2/M00/A4/64/wKgZomUMNACAKvraAAB1sP0ae7w491.png)
DESCRIPTIONThe MOC8100, TIL111 and TIL117 optocouplers consist of a gallium arsenide infrared
2008-09-11 17:43:30
212
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