ka7905引脚图和参数
![展开全部 对不起,看错错了,应是7905 向左转 向右转](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E836ECD34ADE682BC27E20FAFBA3396098FBBAB03FDFD5FF1722C2A18189FAA084327410F0092EFE8C4D308C7EB0F52D9AA83480109835DE8BB6B3D7F9DAE2C87FF5A3F169CEA1F76C006115FCEAB1D5A82)
展开全部 对不起,看错错了,应是7905 向左转 向右转
图片尺寸378x378![三端稳压管介绍三端稳压管78057905引脚怎么区分](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E948E70FAA48D63FE1BB39DDE614F27F1759B3AC95067F3A27D8B93701A2D2C15E8C3A6CB02714C3D0F9FBB0732D40F8C922D621BB46B9D352B10B6DFC772D0B0FFD48786ACB7C9A3D1FE111D1F4805FC1)
三端稳压管介绍三端稳压管78057905引脚怎么区分
图片尺寸521x384![由7805,7905,7812组成的特殊的线性稳压电源如图所示为一种特殊的电源](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E831D77B1967BAF9FF0B57F64A44C3546870E518D7BDE9A20B24F599DF75D1E14E3D7A9996F374C0FEEC85B94F2A451D5E447C78B4A0926951FD96AF20F9BF45F6D1BDD876816B80D9ACF423337D571B5B3)
由7805,7905,7812组成的特殊的线性稳压电源如图所示为一种特殊的电源
图片尺寸512x178![7905典型电路](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83E72F5F181110F6C085D8BA5636CBE6C408346DFDC22FC7E561F5F496DBD23E6DC5A8E1EADE58192A6688A05349FDA592C4E4C00D4D400DA25AB46B345B5F475DA0EAE4E39A9AC4097994AF01192F9E52)
7905典型电路
图片尺寸1080x810![基础库的7905封装竟然是错的大家使用的时候还是要自己核对一下](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A731AD710A89A736D4766AA13143B9EDB68273B6342CC60E7F0177F2C218516D9F36B45A9BC3CDAEDFC18833E3EAA31B6EB246AE59BFB040934846E8770EC145F9ED26FF0435C2A87384B8956B4CF4A513C)
基础库的7905封装竟然是错的大家使用的时候还是要自己核对一下
图片尺寸516x493![浅谈开关电源pwm芯片之tl494/ka7500tl494](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73C10DA1D7C2C064EBED5662303BB6C14BA961E3212317954B21EAC41C64534CFF6C96F1DF65FA4539BEE803AF9AEDD14F47C9E1130BCD0F9E0396E2FA0C61C1125C92BD407296B7BA4DC371806E352F2D)
浅谈开关电源pwm芯片之tl494/ka7500tl494
图片尺寸640x362![展开全部 给你发一个电路图和我测量的参数. 向左转| 向右转](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E97321C0C35A4D2DFF8BD11308DB3C48A8A30E69C58FC2411618F45943301CF24DFEF41B4230C90A16D0090902FAB5F0B65A34BF1BBFB6A929B236ECE4D0CDB0CA2EB86CEDB9DC6D4F5BE697F006CAC844)
展开全部 给你发一个电路图和我测量的参数. 向左转| 向右转
图片尺寸621x563![原装st l7905cv l7912cv l7915cv-dg -5v/-12v/-15v 1.5a稳压器](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96403CB98B64EBA6CDC109FD04FCA5895CE680883E541898AB57ECD2611FEA5A2276F7747B4D299ED1D673C2B09E50B68416AF01D881EC19A16D0B3181F2B1C9B9750196FC230E63F17776027838D5127)
原装st l7905cv l7912cv l7915cv-dg -5v/-12v/-15v 1.5a稳压器
图片尺寸790x2525![ka7500电压.jpg](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7320B7C89B01AA436CD53B44975979CF50A68CDC5C979F20BFFFFA42AA905BD99D918727D07F46D817BB54E235653B9657E7F5C7AFAB0DDE15C734D3EFA8DD6463124F25C7C06EE3C13E060B3F6E526574)
ka7500电压.jpg
图片尺寸512x384![7805三端稳压芯片的引脚图和参数及作用](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E98DB897B6D201817BEDC6507329D72F4B8F32ABB4EF714295DBF7905FBD6F6C19A2337CF98FA98D109359C3DCDBB997A664D422B4F8596DA4C359F7EC3A0ED41B8912F806898D21C0DC261B5778AA7040)
7805三端稳压芯片的引脚图和参数及作用
图片尺寸290x306![l7905c引脚图电路图与pdf资料下载](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A737EAE4BBB81A1A062424BD548A83B49206BEAAC92F9C7BE809687402552E0522B6471DEA7F73166DB45740FBD5DEF1DE9DA7F72F180F39FED1C80F7720488C34E2B648A2BED1D3AA4A768934BA5D81723)
l7905c引脚图电路图与pdf资料下载
图片尺寸717x367![> ka7805etu (fairchild semiconductor)ic reg ldo 5v 1a to-220 pdf](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73AA26A7975F27B029577FE03034F26C9511E4EDE7B35D58D879C332AD054007B958FB5E11DB0B67993A67C7FC67708AC5D1051E9E625AA5A98691906A851E36EBA0B9F53C4A182AC4C17E09A555CA0FF6)
> ka7805etu (fairchild semiconductor)ic reg ldo 5v 1a to-220 pdf
图片尺寸611x791![三极管13005原装现货供应深圳星宇佳科技有限公司](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A735354B50A7BB2B0E4A8E66A986E921F6AC191D85D7BA36BD1AAE299C572155A6300A1BB372FCAF9EC725B11B08052B1A0DD54574F97E97D4E3FA8C386DB13C431923A1871AC2B76079BBC1FC151F103A4)
三极管13005原装现货供应深圳星宇佳科技有限公司
图片尺寸900x564![ka7905(5个)7905三极管5v三端稳压管大芯片电流 全新](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73C0ACA0ABB131673DDB2A7FE2C7E310E5B332689733EFE8BC6C12E9F850717BD69670013F2CBAF703BB8E2177B65AFE9AECABEB7516139AD4D07B331383DAA6B242147A82B6462FD2F47B0328E81D1084)
ka7905(5个)7905三极管5v三端稳压管大芯片电流 全新
图片尺寸719x709![图2 5532引脚图2.2.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E93049F3EDB9EC015FCB1A878711C128CFA87523F4772621014FD0776D0DAD837A8C6431676379EEA01E2582AC59593B638A149915ED96093EDCAEF4021584142AC87CE3A694A2884F4F8B1D18F61D78BD)
图2 5532引脚图2.2.
图片尺寸478x266![有源伺服电源(7815,7818,7915)](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E98AA3ED16D38C71109B25DBD769F390FF0B1AE1B8BE0193368A2553EE14ECE4456A728DA0F60BB18087AD88D85CB499CAFEB67948A4DF4CA9151BEF701BE477A5715EABFA0609C9EB515CF99ACAE1E695)
有源伺服电源(7815,7818,7915)
图片尺寸979x1234![5a 深圳现货mje13003主要参数集电极-基极电压vcbo 700 v集电极-发射](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C915158EA02D7B93DE0A0A90147A3EFE58ABA7D06E90489BB05E5CCFEBDA3525668D18A5B5DF43C8C115699BB441892FA5DDCA89C0804CC3EA691C3D2C88414A9F7A10635210EBCB256D7D2A9610EB32)
5a 深圳现货mje13003主要参数集电极-基极电压vcbo 700 v集电极-发射
图片尺寸600x300![3terminal1负电压调节器ka7905t](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9346E5393DDBE7CD25345163CDD98A5254DF263580A78126663270020326211010D1E9CDB58A8579517DE693D90C5B18FDF817B06E920AEDC3997DCB002A76B4F6D5B002DBF71D89FAFAD171EEB79A6F7)
3terminal1负电压调节器ka7905t
图片尺寸784x449![lm7905 电压调节器_引脚描述_应用特性](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E93F7EF360EC3CE2FC83F895F8D9B98A19C1C5FABDB4A2EF7E538A7780255A64C8B503D8ACB2909B1BE3CE5647BCFDB89A3C1232F8FFE9C1BB9AE2349EE6FB7F69531CE08EFAA7692FD94B7B7D95A1EF7C)
lm7905 电压调节器_引脚描述_应用特性
图片尺寸486x391![78l05 参数 datasheet pdf下载](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8328705567BAE5FC610A0D3AFED8C18F3A4A7DB0458908E224856EA105B4DF7DB300166EA38ACE3AD52B45E2A59457D1386B9940FB5754966B286566E418A80C7DBB30504FD3A8E2603664FE9444EEF22E)
78l05 参数 datasheet pdf下载
图片尺寸850x1100