變換器的功率器件設計公式及電路圖
2021-07-02 09:41:45
29 全橋式變換器電路圖及波形圖 全橋式變換器典型波形:
2009-10-24 09:27:57
圖中所示是用通用I型F008運放組成的電壓-頻率變換器電路.電壓-頻率變換器,由于其電路的簡單,工作可靠,而
2010-10-06 14:24:36
3363 圖中所示是555時基集成電路組成的印相定時電路.這個線路可用于印相,放大等光源的定時.將555時基電路接成單穩
2010-10-02 12:00:42
601 555組成無變壓器負DC-DC變換電路的基本結構與正DC-DC變換器相同,如圖中所示.
2010-10-01 16:13:50
1223 圖中所示是用555時基集成電路組成的報警器.第一級555組成單穩態觸發器,暫稱時間由W1和C1決定,如圖所示的數
2010-09-29 17:28:32
850 ![](https://file1.elecfans.com//web2/M00/A5/BA/wKgZomUMOc6Ac2oPAAHMyVRSRuo646.jpg)
555時基集成電路可以組成穩定的石英晶體振蕩器,如圖中所示,圖中電容器C的端電壓,通過晶體加到比較器
2010-09-28 16:53:51
1360 ![](https://file1.elecfans.com//web2/M00/A5/B9/wKgZomUMOcyAX34JAABNIh6e2oA657.jpg)
圖中所示是由555時基集成電路組成高頻晶閘管觸發電路可交替觸發兩個晶閘管,輸出電流1A.
2010-09-28 15:44:17
903 ![](https://file1.elecfans.com//web2/M00/A5/B9/wKgZomUMOcyAL6eOAAEY1OLAreA715.jpg)
圖中是由時基集成電路555組成高頻晶閘管整流器驅動脈沖(方波)發生器,晶閘管工作在超聲波和臭氣發生器
2010-09-28 02:30:12
1221 ![](https://file1.elecfans.com//web2/M00/A5/B9/wKgZomUMOcuAVeFIAABuj1PQrg8701.jpg)
圖中所示電路是由555時基集成電路組成的占空因素為50%的多諧振蕩器,輸出電流可達200MA。當3腳輸出為高
2010-09-28 02:22:01
651 ![](https://file1.elecfans.com//web2/M00/A5/B9/wKgZomUMOcuADuWqAAAiEvODmYA394.png)
圖中是用555時基集成電路組成的可調占空比的方波信號發生器線路?!皶r基集成電路組成振蕩器電路圖”
2010-09-28 01:54:25
1706 ![](https://file1.elecfans.com//web2/M00/A5/B9/wKgZomUMOcuAEbZqAAAdq3zAOlE706.png)
采用555時基集成電路,可以組成多種形式的自激多諧振蕩器,如圖所示。圖示線路,當電源接通時,VCC通過電阻
2010-09-28 01:48:44
575 ![](https://file1.elecfans.com//web2/M00/A5/B9/wKgZomUMOcuAb7njAAD3xKL8UbE189.jpg)
簡易短波-中波變換器電路圖
2009-07-29 08:26:06
769 ![](https://file1.elecfans.com//web2/M00/A5/32/wKgZomUMN1uAL6C1AAFkzai9JNU140.jpg)
升壓變換器V3的電路圖
2009-07-21 07:58:47
698 ![](https://file1.elecfans.com//web2/M00/A5/2E/wKgZomUMN0SAVxL6AAArwKR-8xo446.jpg)
變換器電路圖
2009-07-20 14:41:22
432 ![](https://file1.elecfans.com//web2/M00/A5/2D/wKgZomUMNz6AfWHCAABmUHVtzqg336.jpg)
DC/AC高頻變換器電路圖
DC/AC高頻變換器電路圖
功率
2009-07-17 09:16:42
3076 ![](https://file1.elecfans.com//web2/M00/A5/28/wKgZomUMNyuAVSq7AAAtMJlrxzs097.gif)
VF變換器的基本電路圖
2009-07-08 11:30:33
3803 ![](https://file1.elecfans.com//web2/M00/A5/1D/wKgZomUMNv6AQHvMAAFN25Q0Nq4020.jpg)
壓力變換器的傳感器電路圖
2009-07-07 09:58:49
540 ![](https://file1.elecfans.com//web2/M00/A5/1C/wKgZomUMNvmAd_8TAACj388j2t8029.jpg)
邏輯電平變換器電路圖
2009-07-03 13:08:04
592 ![](https://file1.elecfans.com//web2/M00/A5/18/wKgZomUMNuiAKaIQAAC6_c3IiUk652.jpg)
XY代碼變換器電路圖
2009-07-03 11:35:15
811 ![](https://file1.elecfans.com//web2/M00/A5/17/wKgZomUMNuSAYKsWAAHWxTl4jKY875.jpg)
60赫變換器電路圖
2009-07-02 10:56:20
659 ![](https://file1.elecfans.com//web2/M00/A5/16/wKgZomUMNt-AXSUJAAIUDiojIi8533.jpg)
掃描跡線增輝變換器電路圖
2009-06-26 13:33:03
295 ![](https://file1.elecfans.com//web2/M00/A5/0F/wKgZomUMNsCAZtTbAADF5XlbihM313.jpg)
溫度傳感器熱RMS DC變換器電路圖
2009-06-22 11:25:41
1522 ![](https://file1.elecfans.com//web2/M00/A5/0C/wKgZomUMNraAfsltAAHfdpaVseU408.jpg)
微功耗熱電偶溫度、頻率變換器電路圖
2009-06-22 11:24:19
1374 ![](https://file1.elecfans.com//web2/M00/A5/0C/wKgZomUMNraAXcVAAADt2S21KuE299.jpg)
熱電偶溫度、頻率變換電路圖
2009-06-22 11:13:32
1721 ![](https://file1.elecfans.com//web2/M00/A5/0C/wKgZomUMNraARAztAADvb4A_X4g992.jpg)
AD變換器的溫度補償電路圖
2009-06-22 10:15:51
2220 ![](https://file1.elecfans.com//web2/M00/A5/0C/wKgZomUMNrSAQH4bAABplUorSIk985.jpg)
溫度頻率變換電路圖2
2009-05-30 14:00:46
258 ![](https://file1.elecfans.com//web2/M00/A4/F6/wKgZomUMNl2AO3YfAABDxFQb3Ys881.jpg)
溫度頻率變換電路圖1
2009-05-30 14:00:24
320 ![](https://file1.elecfans.com//web2/M00/A4/F6/wKgZomUMNl2AOhQ2AABLF0RL6DE894.jpg)
直流-直流隔離變換器電路圖
2009-05-20 13:49:38
1719 ![](https://file1.elecfans.com//web2/M00/A4/EE/wKgZomUMNj6AAujOAAB_RrZYlU4752.jpg)
線性電壓 頻率變換器電路圖4
2009-05-18 16:09:47
389 ![](https://file1.elecfans.com//web2/M00/A4/EB/wKgZomUMNjWAflruAACAbJnHnq0598.jpg)
線性電壓 頻率變換器電路圖3
2009-05-18 16:09:13
398 ![](https://file1.elecfans.com//web2/M00/A4/EB/wKgZomUMNjWAchUkAACjfEYeMs0281.jpg)
線性電壓 頻率變換器電路圖2
2009-05-18 16:08:53
517 ![](https://file1.elecfans.com//web2/M00/A4/EB/wKgZomUMNjWAY0OeAAB0I7DGE1M756.jpg)
線性電壓 頻率變換器電路圖1
2009-05-18 16:08:33
472 ![](https://file1.elecfans.com//web2/M00/A4/EB/wKgZomUMNjWAEFWjAAA_nVGn0WQ777.jpg)
數字 時間變換器電路圖
2009-05-18 16:00:27
317 ![](https://file1.elecfans.com//web2/M00/A4/EB/wKgZomUMNjSAEYn1AABOb0GUb3E505.jpg)
電壓 頻率變換器的計數顯示電路圖
2009-05-18 15:50:33
598 ![](https://file1.elecfans.com//web2/M00/A4/EB/wKgZomUMNjSAIXm_AAB9Ta7GxxQ431.jpg)
MC33466系列組成降壓變換器電路圖
2009-05-13 15:08:37
789 ![](https://file1.elecfans.com//web2/M00/A4/E6/wKgZomUMNiGASiEtAABMx9MGq7U493.jpg)
電源變換器電路圖
2009-05-13 14:03:29
484 ![](https://file1.elecfans.com//web2/M00/A4/E5/wKgZomUMNh6AD3xtAABFTBnyo_E937.jpg)
電源變換器的印制電路圖
2009-05-13 14:03:07
300 ![](https://file1.elecfans.com//web2/M00/A4/E5/wKgZomUMNh6ACppUAAA3wnKvI6g332.jpg)
變換器電路圖
2009-05-11 13:08:55
360 ![](https://file1.elecfans.com//web2/M00/A4/E2/wKgZomUMNhOAP0RwAADRmPcwvvc700.jpg)
直流變換器電路圖
2009-05-08 14:44:29
516 ![](https://file1.elecfans.com//web2/M00/A4/DF/wKgZomUMNgmAUU-oAABFrY1VDZ0710.jpg)
溫度一頻率變換器電路圖
2009-04-14 10:19:26
357
集成電路溫度傳感器電路圖
2009-04-13 09:28:20
4591 ![](https://file1.elecfans.com//web2/M00/A4/BE/wKgZomUMNYKATXoLAABr_fbx-Vs963.jpg)
正電壓負電壓變換器電路圖
2009-04-13 08:59:48
1272 ![](https://file1.elecfans.com//web2/M00/A4/BD/wKgZomUMNX6AMpfaAACrvaPdwEM248.jpg)
V/F變換器電路圖
2009-04-11 12:04:58
2408 ![](https://file1.elecfans.com//web2/M00/A4/BB/wKgZomUMNXeAEzy2AAENygE0aGQ154.jpg)
溫度頻率變換電路圖
2009-04-11 11:42:13
366 ![](https://file1.elecfans.com//web2/M00/A4/BB/wKgZomUMNXaAIllyAAEDdEi5xbI906.jpg)
電容傳感變換器電路圖
2009-04-11 11:35:19
473 ![](https://file1.elecfans.com//web2/M00/A4/BB/wKgZomUMNXaAcmnqAAFFisVgFEQ953.jpg)
溫度頻率變換電路圖
2009-04-10 18:50:57
398 ![](https://file1.elecfans.com//web2/M00/A4/BA/wKgZomUMNXKARoSBAAEDdEi5xbI941.jpg)
電容傳感變換器電路圖
2009-04-10 18:45:01
492 ![](https://file1.elecfans.com//web2/M00/A4/BA/wKgZomUMNXKAMTzoAAFFisVgFEQ310.jpg)
平衡式壓頻變換器電路圖
2009-04-10 18:26:15
340 ![](https://file1.elecfans.com//web2/M00/A4/BA/wKgZomUMNXGAJ59GAAGSnpc0SQo915.jpg)
頻率變換電路圖
2009-04-10 18:24:53
706 ![](https://file1.elecfans.com//web2/M00/A4/BA/wKgZomUMNXCAXGqBAAG55S5ZT8I934.jpg)
對數壓頻變換器電路圖
2009-04-10 18:21:30
419 ![](https://file1.elecfans.com//web2/M00/A4/BA/wKgZomUMNXCAdoO-AAFtQOlI7ks409.jpg)
壓頻變換器電路圖
2009-04-10 18:17:24
694 ![](https://file1.elecfans.com//web2/M00/A4/BA/wKgZomUMNXCABFC3AADfKmuv0kQ449.jpg)
甚低頻變換器電路圖
2009-04-08 09:02:24
452 ![](https://file1.elecfans.com//web2/M00/A4/B6/wKgZomUMNWKAerQvAAC0NI7b2Cc581.jpg)
簡單低頻變換器電路圖
2009-04-08 09:01:41
617 ![](https://file1.elecfans.com//web2/M00/A4/B6/wKgZomUMNWKAST_MAAB1g1Ar8hg863.jpg)
齊納穩定的頻率-電壓變換器電路圖
2009-03-31 09:59:48
535 ![](https://file1.elecfans.com//web2/M00/A4/AF/wKgZomUMNUeAZrFSAABCoUMt_xE830.jpg)
頻率-電壓變換器電路圖
2009-03-31 09:58:30
459 ![](https://file1.elecfans.com//web2/M00/A4/AF/wKgZomUMNUeAO6tPAACKptX2MVU883.jpg)
精密的頻率-電壓變換器電路圖
2009-03-31 09:57:56
682 ![](https://file1.elecfans.com//web2/M00/A4/AF/wKgZomUMNUaAPjcGAABB1ZpTl74096.jpg)
簡單的頻率-電壓變換器電路圖
2009-03-31 09:57:29
722 ![](https://file1.elecfans.com//web2/M00/A4/AF/wKgZomUMNUaAeN7mAAA4Qz_sLhA675.jpg)
FV變換器電路圖
2009-03-31 09:56:27
6337 ![](https://file1.elecfans.com//web2/M00/A4/AF/wKgZomUMNUaARyR0AABFT1GIIFc795.jpg)
DC-10kHz頻率-電壓變換器電路圖
2009-03-31 09:54:42
590 ![](https://file1.elecfans.com//web2/M00/A4/AF/wKgZomUMNUaACSZ6AADDXQus_HE310.jpg)
精密12DA變換器電路圖
2009-03-29 09:19:39
607 ![](https://file1.elecfans.com//web2/M00/A4/AB/wKgZomUMNTSAAobWAADT8Y8xDJc155.jpg)
高速電壓輸出DA變換器電路圖
2009-03-29 09:19:17
941 ![](https://file1.elecfans.com//web2/M00/A4/AB/wKgZomUMNTOAB3gCAABfS_fBuGA127.jpg)
高速8位DA變換器電路圖
2009-03-29 09:18:55
946 ![](https://file1.elecfans.com//web2/M00/A4/AB/wKgZomUMNTOAX0gSAADfTde5Q4g452.jpg)
電阻終端的DA變換器電路圖
2009-03-29 09:18:31
703 ![](https://file1.elecfans.com//web2/M00/A4/AB/wKgZomUMNTOAQoIgAACIa9db62s804.jpg)
10位DA變換器電路圖
2009-03-29 09:15:50
1196 ![](https://file1.elecfans.com//web2/M00/A4/AB/wKgZomUMNTOABsSiAAFDzPyH8l0358.jpg)
8位DA變換器電路圖
2009-03-29 09:14:45
614 ![](https://file1.elecfans.com//web2/M00/A4/AB/wKgZomUMNTOAFpcbAAB8LYq8Cg4312.jpg)
直流直流穩壓變換器電路圖
2009-03-28 09:09:03
564 ![](https://file1.elecfans.com//web2/M00/A4/AA/wKgZomUMNTCAf0KOAADoh8crm7s732.jpg)
逆程變換器電路圖
2009-03-28 09:07:19
462 ![](https://file1.elecfans.com//web2/M00/A4/AA/wKgZomUMNTCAVDyWAAD21CyDDdk287.jpg)
DC-DCAC變換器電路圖
2009-03-28 09:06:39
2254 ![](https://file1.elecfans.com//web2/M00/A4/AA/wKgZomUMNTCAB0fJAAE5J5CYakU233.jpg)
精密電流變換器電路圖
2009-03-28 08:40:04
895 ![](https://file1.elecfans.com//web2/M00/A4/A9/wKgZomUMNS-ADxz7AACqCPimUmw519.jpg)
自激逆程變換器電路圖
2009-03-25 09:09:40
901 ![](https://file1.elecfans.com//web2/M00/A4/A9/wKgZomUMNSuAJuIsAABpDT4isbU005.jpg)
正弦波方波變換器電路圖
2009-03-25 09:08:54
2743 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAFT74AABGlEc8vpE333.jpg)
與微機接口的低成本溫度數字變換器電路圖
2009-03-25 09:08:30
472 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuANC9IAABLpN5JC6I678.jpg)
溫度頻率變換器電路圖
2009-03-25 09:07:32
335 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuASmr2AABaiL9tMR4130.jpg)
微微安頻率變換器電路圖
2009-03-25 09:07:12
701 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAKtZWAADqWO8d82g746.jpg)
亮光度頻率變換器電路圖
2009-03-25 09:06:38
370 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAM34NAABcKyzstNM083.jpg)
快速對數變換器電路圖
2009-03-25 09:04:46
518 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAN_KlAABc5oj7ToM949.jpg)
交流直流變換器電路圖
2009-03-25 09:03:56
3529 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAVScqAAC442k3EFE198.jpg)
計算器跑表變換器電路圖
2009-03-25 09:02:46
891 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAeCtrAACMkfLvklw268.jpg)
極性變換器電路圖
2009-03-25 09:02:25
1896 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAaOJxAADS1nvHvHw895.jpg)
高低電阻電壓變換器電路圖
2009-03-25 09:02:01
1585 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSuAagVvAAB9MSzn9HU587.jpg)
電阻電壓變換器電路圖
2009-03-25 09:00:56
870 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSqAcHbbAACGgu54AA4353.jpg)
電壓電流變換器電路圖
2009-03-25 09:00:15
734 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSqAKH0aAABwtsqC-JA054.jpg)
電流電壓變換器電路圖
2009-03-25 08:59:49
869 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSqAEyZeAACH6dYnKyQ468.jpg)
TTLMOS邏輯變換器電路圖
2009-03-25 08:59:14
591 ![](https://file1.elecfans.com//web2/M00/A4/A8/wKgZomUMNSqAMOOtAAAxIlAeedI250.jpg)
小型寬帶天線變換器電路圖
2009-03-17 22:01:55
426 ![](https://file1.elecfans.com//web2/M00/A4/A2/wKgZomUMNQ-AHGmRAAGOnCzFjHo278.jpg)
DCDC變換器控制電路圖
2008-11-05 22:38:35
1548 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNEOAXQgyAAGLyD5Wu1w582.jpg)
熱電偶溫度頻率變換電路圖
2008-02-27 22:32:37
697 ![](https://file1.elecfans.com//web2/M00/A4/50/wKgZomUMM6aAPH1eAADVDi3M6ug085.jpg)
硅溫度AD變換器電路圖
2008-02-27 22:22:00
323 ![](https://file1.elecfans.com//web2/M00/A4/50/wKgZomUMM6aASfrTAACLjRXD7mo986.jpg)
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