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LM2940CT-12 /
LM2940CT-12的规格信息
暂无图片

图像仅供参考，请参阅规格书

输出配置：正

输出类型：固定

稳压器数：1

电压 - 输入（最大值）：26V

电压 - 输出（最小值/固定）：12V

压降（最大值）：0.8V @ 1A

电流 - 输出：1A

电流 - 静态（Iq)：10mA

电流 - 电源（最大值）：15mA

PSRR：66dB（120Hz）

保护功能：过流，超温，反极性，短路

工作温度：0°C ~ 125°C

安装类型：通孔

封装/外壳：TO-220-3

供应商器件封装：TO-220-3

无铅情况/RoHs：无铅/符合RoHs

供应商LM2940CT-12
LM2940CT-12的供应商,可免费索样
供应商型号地址联系电话联系人在线联系询价
深圳市威雅利发展有限公司LM2940CT-12华强北路1019号华强广场A16楼18124047120
18124047120		韩雪Email:3004202884@qq.com询价
深圳市芯幂科技有限公司LM2940CT-12深圳市福田区福田街道福安社区民田路178号华融大厦240513267088774 (微信同号)Alienskype:live:.cid.3d55cb3c1097ae8dEmail:service@xinmisc.com询价
深圳市良普科电子有限公司LM2940CT-12/NOPB华强北上步工业区501栋503室0755-82568696
18688969163		张小姐Email:sales@lanpuke.com询价
北京显周科技有限公司LM2940CT-12北京市海淀区西三旗沁春家园1号楼、2号楼、3号楼2层201-2036010-85525361
+8613910052844		刘子书Email:8000@ic900.cn询价
深圳市鑫晟源电子科技有限公司LM2940CT-12深圳市福田区华强北街道华航社区华富路1006号航都大厦19层C实-单-专-线V+18938047708
18938047708/18938048779		林炜东，林俊源Email:3004003952@qq.com询价
深圳市成源运利电子科技有限公司LM2940CT-12/NOPB深圳市福田区华强路东方时代广场A2705159-13992480
15913992480		林先生Email:244673889@qq.com询价
深圳市全秀电子有限公司LM2940CT-12东久创新科技园6栋12楼整层13129599479
13129599479		刘群Email:13129599479@163.com询价
深圳市佳威星科技有限公司LM2940CT-12深圳市福田区华强北路现代之窗B座28C0755-83045910
13724343501		胡小姐Email:jiaweixingic@126.com询价
深圳市辉华拓展电子有限公司LM2940CT-12深圳市福田区深南中路3023号汉国中心55楼0755-83289799
18129819897		蔡小姐Email:sam@678ic.com询价
深圳市德州众泰科技有限公司LM2940CT-12深圳市福田区汉国中心55楼0755-82575351
13360063783		廖小姐Email:sam@678ic.com询价
集好芯城LM2940CT-12深圳市福田区深南中路3023号汉国中心55楼4008626627
13360071553		陈泽辉Email:sam@678ic.com询价
集好芯城LM2940CT-12深圳市福田区深南中路3023号汉国中心55楼0755-23903180
13360063783		杨先生Email:sam@678ic.com询价
深圳市天卓伟业电子有限公司LM2940CT-12深圳市福田区华强北路1019号A座13楼0755-82573552
17302670049		陈敏Email:3004201508@qq.com询价
深圳市辉华拓展电子有限公司LM2940CT-12深圳市福田区汉国中心55楼0755-82790891
18126117392		陈玲玲skype:sam@678IC.COMEmail:sam@678ic.com询价
深圳市坤融电子有限公司LM2940CT-12航都大厦10I0755-23990975
17318082080，13510287235		肖瑶，树平Email:hzk@krchips.com询价
深圳市百域芯科技有限公司LM2940CT-12/NOPB世纪汇都会轩45070755-82788062
18126442734		梁小姐Email:dandan@bychip.cn询价
芯莱德电子（香港）有限公司LM2940CT-12深圳市福田区航都大厦10L13352985419
13352985419，19076157484		杨先生Email:2881915365@qq.com询价
深圳市高捷芯城科技有限公司LM2940CT-12深圳市福田区航都大厦10B13352985419
13352985419		木易Email:2881915365@qq.com询价
深圳诚思涵科技有限公司LM2940CT-12深圳市福田区华强北路上步工业区101栋518室0755-23947236/83015506
15302723671/15820783671		曾小姐Email:2748708193@qq.com询价
深圳市河锋鑫科技有限公司LM2940CT-12华强北都会轩26010755-23903154
13430590551		杨晓芳Email:305739080@qq.com询价
LM2940CT-12及相关型号的PDF资料
型号功能描述生产厂商厂商LOGOPDF大小PDF页数下载地址相关型号
LM2940CT-121A Low Dropout Regulator NSC[National Semiconductor]NSC[National Semiconductor]的LOGO504.2 Kbytes共19页LM2940CT-12的PDF下载地址LMS5214,MC33263,TDA3672,LDO55,TK712XX,TA8004AS,ZLDO330,EZ1580,SC1202,SPX1085
LM2940CT-121A Low Dropout Regulator NSC[National Semiconductor]NSC[National Semiconductor]的LOGO558.39 Kbytes共20页LM2940CT-12的PDF下载地址UPC2260,OMR9807SC,GM6250,RT9183,TPS732XX,CS8481,CX1084,ADP1710,OMR9601SC,NCV4264
LM2940CT-12LM2940-N/LM2940C 1A Low Dropout Regulator TI1[Texas Instruments]TI1[Texas Instruments]的LOGO2445.25 Kbytes共35页LM2940CT-12的PDF下载地址无
LM2940CT-121A Low Dropout Regulator TI1[Texas Instruments]TI1[Texas Instruments]的LOGO2336.44 Kbytes共37页LM2940CT-12的PDF下载地址无
LM2940CT-12/NOPBLM2940-N/LM2940C 1A Low Dropout Regulator TI1[Texas Instruments]TI1[Texas Instruments]的LOGO2445.25 Kbytes共35页LM2940CT-12/NOPB的PDF下载地址无
LM2940CT-12/NOPB1A Low Dropout Regulator TI1[Texas Instruments]TI1[Texas Instruments]的LOGO2336.44 Kbytes共37页LM2940CT-12/NOPB的PDF下载地址无
LM2940CT-12的全球分销商及价格
销售商型号制造商功能描述价格
元器件资料网-Area51的LOGO
Area51		LM2940CT-12Texas InstrumentsIC Date Code: 94+价格未公开
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.4
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.4
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		LM2940CT-12/NOPBTexas InstrumentsLDO Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Tube
RoHS : Compliant		500 : $0.7086
1,000 : $0.6778
2,500 : $0.645
5,000 : $0.5805
10,000 : $0.5632
元器件资料网-Avnet Express的LOGO
Avnet Express		LM2940CT-12Texas Instruments1A LOW DROPOUT REGULATOR - Rail/Tube1 : $0.9803
499 : $0.9156
999 : $0.8683
元器件资料网-Avnet Express的LOGO
Avnet Express		LM2940CT-12/NOPBTexas InstrumentsTISLM2940CT-12/NOPB 1A LDO540 : $ 1000 1.776
元器件资料网-Bristol Electronics的LOGO
Bristol Electronics		LM2940CT-12National Semiconductor Corporation价格未公开
元器件资料网-Bristol Electronics的LOGO
Bristol Electronics		LM2940CT-12/NOPBNSC(RoHS)144 : $0.6
310 : $0.525
元器件资料网-Chip One Exchange的LOGO
Chip One Exchange		LM2940CT-12Texas Instruments价格未公开
元器件资料网-ChipOneStop的LOGO
ChipOneStop		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.8401
元器件资料网-ChipOneStop的LOGO
ChipOneStop		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.8401
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		LM2940CT-12Texas InstrumentsIC REG LDO 12V 1A TO220-3450 : $1.142
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.38
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		LM2940CT-12Texas InstrumentsIC REG LINEAR 12V 1A TO220-3$2.27000
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.38
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		LM2940CT-12/NOPBTexas InstrumentsIC REG LDO 12V 1A TO220-31,000 : $0.705
500 : $0.893
100 : $1.081
10 : $1.387
1 : $1.55
元器件资料网-Element_sh的LOGO
Element_sh		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.49
元器件资料网-Element_sh的LOGO
Element_sh		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.49
元器件资料网-element14 Asia-Pacific的LOGO
element14 Asia-Pacific		LM2940CT-12Texas InstrumentsIC V REG LDO +12V 2940 TO-220-3
RoHS : Compliant		1 : $10.7
10 : $7.95
50 : $6.55
100 : $5.8
250 : $5.15
元器件资料网-element14 Asia-Pacific的LOGO
element14 Asia-Pacific		LM2940CT-12/NOPBTexas InstrumentsIC LDO VOLT REG 12V 1A TO-220
RoHS : Compliant		1 : $5.55
元器件资料网-element14 e络盟电子的LOGO
element14 e络盟电子		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC)1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53
元器件资料网-element14 e络盟电子的LOGO
element14 e络盟电子		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53
元器件资料网-Gerber Electronics的LOGO
Gerber Electronics		LM2940CT-12Texas Instruments3 pin 1A Low Dropout Regulator 45 per tube价格未公开
元器件资料网-Icgoo的LOGO
Icgoo		LM2940CT-12National Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.41+:￥4.791+:￥5.31
元器件资料网-Icgoo的LOGO
Icgoo		LM2940CT-12/NOPBNational Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.41+:￥4.791+:￥5.31
元器件资料网-Karl Kruse GmbH & Co KG的LOGO
Karl Kruse GmbH & Co KG		LM2940CT-12/NOPBTexas Instruments$0.0
元器件资料网-MCM Electronics的LOGO
MCM Electronics		LM2940CT-12/NOPBTexas InstrumentsDISCD VOLT REG 12V-1A-TO-220$1.12
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.47
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		LM2940CT-12/NOPBTexas Instruments低压差稳压器 1A LDO REG1:¥11.752
10:¥9.9892
100:¥7.9891
500:¥6.9834
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.47
元器件资料网-Onlinecomponents的LOGO
Onlinecomponents		LM2940CT-12National Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.21
元器件资料网-Onlinecomponents的LOGO
Onlinecomponents		LM2940CT-12/NOPBNational Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.21
元器件资料网-Onlinecomponents.com的LOGO
Onlinecomponents.com		LM2940CT-12/NOPBTexas InstrumentsLDO Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Rail
RoHS : Compliant		1 : $0.78
元器件资料网-Quest Components的LOGO
Quest Components		LM2940CT-12/NOPBNational Semiconductor Corporation 12 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSFM3268 : $0.65
49 : $0.75
1 : $2.5
元器件资料网-Rochester的LOGO
Rochester		LM2940CT-12National Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.41+:￥4.791+:￥5.311+:￥3.76
25+:￥3.73
50+:￥3.7
100+:￥3.66
300+:￥3.59
500+:￥3.56
1000+:￥3.5199
5000+:￥3.5001
元器件资料网-Rochester的LOGO
Rochester		LM2940CT-12/NOPBNational Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.41+:￥4.791+:￥5.311+:￥3.8401
25+:￥3.8
50+:￥3.78
100+:￥3.74
300+:￥3.6701
500+:￥3.64
1000+:￥3.6
5000+:￥3.58
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		LM2940CT-12Texas InstrumentsN/A500 : $0.61
1,000 : $0.58
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		LM2940CT-12/NOPBTexas InstrumentsN/A500 : $0.62
1,000 : $0.59
元器件资料网-RS Components的LOGO
RS Components		LM2940CT-12/NOPBTexas InstrumentsVoltage regulator LM2940CT-12 12V价格未公开
元器件资料网-RS(欧时)的LOGO
RS(欧时)		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.8
元器件资料网-RS(欧时)的LOGO
RS(欧时)		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.8
元器件资料网-RS_hk(欧时香港)的LOGO
RS_hk(欧时香港)		LM2940CT-12National Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.31
元器件资料网-RS_hk(欧时香港)的LOGO
RS_hk(欧时香港)		LM2940CT-12/NOPBNational Semiconductor1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.31
元器件资料网-TME Electronic Components的LOGO
TME Electronic Components		LM2940CT-12/NOPBTEXAS INSTRUMENTSVoltage stabiliser; LDO, fixed; 12V; 1A; TO220; THT; 0.46÷0.61mm50 : $0.71
元器件资料网-Verical的LOGO
Verical		LM2940CT-12Texas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.41+:￥4.79
元器件资料网-Verical的LOGO
Verical		LM2940CT-12/NOPBTexas InstrumentsLDO Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Rail$0.6714
元器件资料网-Verical的LOGO
Verical		LM2940CT-12/NOPBTexas InstrumentsPMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 低压差稳压器 1A LDO REG1+:￥11.93
10+:￥9.5201
100+:￥7.34
500+:￥5.68
1000+:￥5.13
2000+:￥4.55
10000+:￥4.381+:￥9.5201
10+:￥7.59
100+:￥5.8599
500+:￥5.1801
1000+:￥5.06
2000+:￥4.65
10000+:￥4.53
25000+:￥4.47
50000+:￥4.471+:￥10.66
10+:￥7.32
50+:￥6.53450+:￥6.25
2025+:￥5.84011+:￥6.211+:￥6.491+:￥5.3110+:￥13.31
50+:￥10.97
100+:￥9.7
250+:￥8.81+:￥5.41+:￥4.79
元器件资料网-立创商城的LOGO
立创商城		LM2940CT-12/NOPBTI(德州仪器)输出类型：固定 最大输入电压：26V 输出电压(可调)：- 输出电压(固定)：12V 静态电流(Iq)：- 压降(max)：800mV @ 1A1+:￥7.24
10+:￥5.27
30+:￥4.91
100+:￥4.55
500+:￥4.39
1000+:￥4.31
LM2940CT-12的相关型号
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