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MC7812价格

参考价格：￥2.0830

型号：MC7812ABD2TG 品牌：ONSemi 备注：这里有MC7812多少钱，2026年最近7天走势，今日出价，今日竞价，MC7812批发/采购报价，MC7812行情走势销售排行榜，MC7812报价。

型号	功能描述	生产厂家企业	LOGO
MC7812	3-Terminal 1A Positive Voltage Regulator Description The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operatin	FAIRCHILD 仙童半导体	FAIRCHILD
MC7812	MC7812: Linear Voltage Regulator, Positive, 12 V, 1.0 A These linear voltage regulators are monolithic integrated circuits designed as fixed-voltage regulators for a wide variety of applications including local, on-card regulation. These regulators employ internal current limiting, thermal shutdown, and safe-area compensation. With adequate heatsinking t Output Current in Excess of 1.0 A\nNo External Components Required\nInternal Thermal Overload Protection\nInternal Short Circuit Current Limiting\nOutput Transistor Safe-Area Compensation\nOutput Voltage Offered in 1.5%, 2% and 4% Tolerance\nPb-Free Packages are Available;	ONSEMI 安森美半导体	ONSEMI
MC7812	isc Three Terminal Positive Voltage Regulator 文件：223.02 Kbytes Page：2 Pages	ISC 无锡固电	ISC
mc7812	1.0 A Positive Voltage Regulators	ETC 知名厂家	ETC
MC7812A	3-Terminal 1A Positive Voltage Regulator Description The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operatin	FAIRCHILD 仙童半导体	FAIRCHILD
MC7812AB	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812ABD2T	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ABD2TG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ABD2TR4	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ABD2TR4G	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ABD2TR4G	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812ABT	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ABTG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812AC	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co	MOTOROLA 摩托罗拉	MOTOROLA
MC7812ACD2T	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ACD2T	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co	MOTOROLA 摩托罗拉	MOTOROLA
MC7812ACD2TG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ACD2TR4	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ACD2TR4G	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ACD2TR4G	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812ACT	3-Terminal 1A Positive Voltage Regulator Description The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operatin	FAIRCHILD 仙童半导体	FAIRCHILD
MC7812ACT	3-Terminal 1A Positive Voltage Regulator Description The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operatin	FAIRCHILD 仙童半导体	FAIRCHILD
MC7812ACT	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ACT	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co	MOTOROLA 摩托罗拉	MOTOROLA
MC7812ACTG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812ACTG	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812AECT	3-Terminal 1A Positive Voltage Regulator Description The MC78XXE/LM78XXE/MC78XXAE series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe opera	FAIRCHILD 仙童半导体	FAIRCHILD
MC7812B	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812BD2T	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BD2T	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co	MOTOROLA 摩托罗拉	MOTOROLA
MC7812BD2TG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BD2TR4	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BD2TR4G	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BD2TR4G	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812BDT	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BDTG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BDTG	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812BDTRK	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BDTRKG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BDTRKG	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812BDTRKG-TP	1A Fixed Voltage Regulators Features » 3-Terminal regulators » Maximum Output current 1A « Output voltage Vo: 12V/ « Compact package: T0-252-2L	TECHPUBLIC 台舟电子	TECHPUBLIC
MC7812BT	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co	MOTOROLA 摩托罗拉	MOTOROLA
MC7812BT	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BTG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812BTG	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812C	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co	MOTOROLA 摩托罗拉	MOTOROLA
MC7812CD2T	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co	MOTOROLA 摩托罗拉	MOTOROLA
MC7812CD2T	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CD2TG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CD2TR4	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CD2TR4G	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CD2TR4G	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812CDT	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CDT	3-Terminal 1A Positive Voltage Regulator Description The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operatin	FAIRCHILD 仙童半导体	FAIRCHILD
MC7812CDT	3-Terminal 1A Positive Voltage Regulator Description The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operatin	FAIRCHILD 仙童半导体	FAIRCHILD
MC7812CDTG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CDTRK	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CDTRKG	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they c	ONSEMI 安森美半导体	ONSEMI
MC7812CDTRKG	Voltage Regulators - Positive 1.0 A These voltage regulators are monolithic integrated circuits designed as fixedïvoltage regulators for a wide variety of applications including local, onïcard regulation. These regulators employ internal current limiting, thermal shutdown, and safeïarea compensation. With adequate heatsinking th	ONSEMI 安森美半导体	ONSEMI
MC7812CT	Three-Terminal Positive Voltage Regulators Features • Output current in excess of 1.0 Ampere • No external components required • Internal thermal overload protection • Internal short-circuit current limiting • Output voltage offered in 2 tolerance • Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0	MCC	MCC

替换型号	功能描述	生产厂家企业	LOGO
7812	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS	MOTOROLA 摩托罗拉	MOTOROLA
7812	Series Voltage Regulators	NSC 国半	NSC
7812	+2.7 V to +5.5 V, 350 kSPS, 10-Bit 4-/8-Channel Sampling ADCs	AD 亚德诺	AD
7812	THREE TERMINAL POSITIVE VOLTAGE REGULATORS	KECKEC(Korea Electronics) 开益禧无锡开益禧半导体有限公司	KEC
7812	LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS	ETC1	ETC1
78M12	LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS	ETC1	ETC1
78M12	Three-terminal Positive Voltage Regulator	KEXIN 科信电子	KEXIN
AN7812	3-pin positive output voltage regulator (1 A type)	PANASONIC 松下	PANASONIC
AN7812	3-pin positive output voltage regulator (1 A type)	PANASONIC 松下	PANASONIC
AN7812F	3-pin positive output voltage regulator (1 A type)	PANASONIC 松下	PANASONIC
AN7812F	3-pin positive output voltage regulator (1 A type)	PANASONIC 松下	PANASONIC
AN78M12	3-pin Positive Output Voltage Regulators 500mA Type	PANASONIC 松下	PANASONIC
HA178M12P	3-terminal Fixed Voltage Regulators	HITACHIHitachi Semiconductor 日立日立公司	HITACHI
IP7812	1 AMP POSITIVE VOLTAGE REGULATOR	SEME-LAB	SEME-LAB
KA7812	3-Terminal 1A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
KA7812	3-Terminal 1A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
L7812CV	Positive voltage regulators	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L7812CV	Positive voltage regulators	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L7812CV	POSITIVE VOLTAGE REGULATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L7812CV	POSITIVE VOLTAGE REGULATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L78M12	POSITIVE VOLTAGE REGULATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L78M12	Positive voltage regulators	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L78M12CV	Positive voltage regulators	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L78M12CV	Positive voltage regulators	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L78M12CV	POSITIVE VOLTAGE REGULATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
L78M12CV	POSITIVE VOLTAGE REGULATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM340T-12	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS	ONSEMI 安森美半导体	ONSEMI
LM340T-12	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS	MOTOROLA 摩托罗拉	MOTOROLA
LM340T-12	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS	MOTOROLA 摩托罗拉	MOTOROLA
LM340T-12	Series 3-Terminal Positive Regulators	NSC 国半	NSC
LM340T-12	3-Terminal Positive Regulators	NSC 国半	NSC
LM7812	Positive voltage regulators	ISC 无锡固电	ISC
LM7812	3-Terminal 1A Positive Voltage Regulator	TGS	TGS
LM7812	LM7800 Series 3-Terminal fixed Voltage Regulators	FCI 富加宜	FCI
LM7812	3-Terminal 1A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
LM7812	3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS	FAIRCHILD 仙童半导体	FAIRCHILD
LM7812	1.5A Positive Voltage Regulator	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
LM7812CT	Series Voltage Regulators	NSC 国半	NSC
LM7812CT	Series 3-Terminal Positive Regulators	NSC 国半	NSC
LM7812CT	3-Terminal 1A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
LM7812CT	3-Terminal 1A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
LM7812CT	3-Terminal 1A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
LM7812CT	3-Terminal 1A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
MC78M12CT	500 mA Positive Voltage Regulators	ONSEMI 安森美半导体	ONSEMI
MC78M12CT	3-Terminal 0.5A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
MC78M12CT	3-Terminal 0.5A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
MC78M12CT	THREE-TERMINAL MEDIUM CURRENT POSITIVE FIXED VOLTAGE REGULATORS	MOTOROLA 摩托罗拉	MOTOROLA
MC78T12CT	3-Terminal 3A Positive Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
MC78T12CT	THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS	ONSEMI 安森美半导体	ONSEMI
MC78T12CT	THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS	MOTOROLA 摩托罗拉	MOTOROLA
MC78T12CT	3.0 A Positive Voltage Regulators	ONSEMI 安森美半导体	ONSEMI
NTE966	Integrated Circuit 3-Terminal Positive Voltage Regulator, 12V	NTE	NTE
SG7812	Positive Voltage Regulator	SECOS 喜可士	SECOS
UA7812CKC	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA7812CKC	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA78M12C	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA78M12C	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA78M12CKC	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA78M12CKC	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA78M12CKC	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA78M12CKC	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI
UA78M12CKC	POSITIVE-VOLTAGE REGULATORS	TI 德州仪器	TI

MC7812产品属性

类型
描述
SMD/Thro Hole：
Through Hole
Max. Output Current (A)：
1.0
Output Voltage min VO(V)：
11.66
Output Voltage max VO(V)：
12.34
Input Voltage min VI(V)：
14.5
Input Voltage max VI(V)：
30
Max Line Regulation (mV)：
240
@Min Input Voltage (V)：
14.5
@Max Input Voltage (V)：
30
Load Regulation (mV)：
240
Package Qty：
Tube
FIT：
15; Tj=100℃

MC7812供应商更多...

更新时间：2026-5-19 12:00:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市盈慧通电子有限公司	MC7812CD2TG	ON(安森美)	2511	D2PAK	4560	电子元器件采购降本 30%!公司原厂直采,砍掉中间差价	询价
深圳市佳鑫美电子科技有限公司	MC7812ACD2TG	ON	25+	D2PAK	4500	原装正品!现货热卖!	询价
深圳市富利微电子科技有限公司	MC7812BTG	ON/安森美	25+	TO220	33500	全新进口原装现货,假一罚十	询价
深圳市凌旭科技有限公司	MC7812CTG	ON	2016+	TO220	6383	只做原装,假一罚十,公司可开17%增值税发票!	询价
深圳市华来深电子有限公司	MC7812CTG	ON	23+	TO-220	12560	受权代理!全新原装现货特价热卖!	询价
深圳市诚利顺电子科技有限公司	MC7812BTG	ON	25+	TO-220	6500	十七年专营原装现货一手货源,样品免费送	询价
深圳市美思瑞电子科技有限公司	MC7812CDTRKG	ON	15+	TO-252	2500	原装正品，实单请联系	询价
深圳市宇创芯科技有限公司	MC7812CT	ON/安森美	24+	TO-220	9600	原装现货,优势供应,支持实单!	询价
深圳市坤融电子科技有限公司	MC7812BTG	ONSEMI/安森美	2025+	DIP	5000	原装进口价格优请找坤融电子!	询价
深圳市高捷芯城科技有限公司	MC7812	ON(安森美)	24+	标准封装	8548	全新原装正品/价格优惠/质量保障	询价

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MC7812价格

MC7812产品属性

MC7812供应商更多...

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MC7812规格书下载地址

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DdatasheetPDF页码索引