KA7812价格

参考价格:¥1.8171

型号:KA7812 品牌:Samsung Semi 备注:这里有KA7812多少钱,2025年最近7天走势,今日出价,今日竞价,KA7812批发/采购报价,KA7812行情走势销售排行榜,KA7812报价。
型号 功能描述 生产厂家&企业 LOGO 操作
KA7812

3-Terminal 1A Positive Voltage Regulator

Description The KA78XX/KA78XXA series of three-terminal positive regulator 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 operating area p

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

KA7812

3-Terminal 1A Positive Voltage Regulator

Description The KA78XX/KA78XXA series of three-terminal positive regulator 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 operating area p

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

KA7812

SEMICONDUCTORS

文件:2.43533 Mbytes Page:31 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

KA7812

Voltage Regulators

文件:75.21 Kbytes Page:1 Pages

TAITRON

3-Terminal 1A Positive Voltage Regulator

Description The KA78XX/KA78XXA series of three-terminal positive regulator 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 operating area p

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XX/KA78XXA series of three-terminal positive regulator 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 operating area p

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1 A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1 A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1 A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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 operating are

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XX/KA78XXA series of three-terminal positive regulator 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 operating area p

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

Description The KA78XX/KA78XXA series of three-terminal positive regulator 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 operating area p

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Voltage Regulators

文件:75.21 Kbytes Page:1 Pages

TAITRON

封装/外壳:TO-220-3 包装:带盒(TB) 描述:IC REG LINEAR 12V 1A TO220-3 集成电路(IC) 线性 + 开关稳压器

ONSEMI

安森美半导体

3-Terminal 1A Positive Voltage Regulator

文件:568.06 Kbytes Page:29 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

文件:981.65 Kbytes Page:29 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

封装/外壳:TO-220-3 包装:带盒(TB) 描述:IC REG LINEAR 12V 1A TO220-3 集成电路(IC) 稳压器 - 线性

ONSEMI

安森美半导体

3-Terminal 1 A Positive Voltage Regulator

文件:534.08 Kbytes Page:29 Pages

ONSEMI

安森美半导体

3-Terminal 1A Positive Voltage Regulator

文件:981.65 Kbytes Page:29 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

isc Three Terminal Positive Voltage Regulator

文件:223.33 Kbytes Page:2 Pages

ISC

无锡固电

3-Terminal 1A Positive Voltage Regulator

文件:568.06 Kbytes Page:29 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

文件:981.65 Kbytes Page:29 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

文件:568.06 Kbytes Page:29 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1 A Positive Voltage Regulator

文件:534.08 Kbytes Page:29 Pages

ONSEMI

安森美半导体

3-Terminal 1 A Positive Voltage Regulator

文件:534.08 Kbytes Page:29 Pages

ONSEMI

安森美半导体

LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS

[CODI Semiconductor, Inc.] LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

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

2.7 V to 5.5 V, 350 kSPS, 10-Bit 4-/8-Channel Sampling ADCs

GENERAL DESCRIPTION The AD7811 and AD7812 are high speed, low power, 10-bit A/D converters that operate from a single 2.7 V to 5.5 V supply. The devices contain a 2.3 µs successive approximation A/D converter, an on-chip track/hold amplifier, a 2.5 V on-chip reference and a high speed serial inte

AD

亚德诺

THREE TERMINAL POSITIVE VOLTAGE REGULATORS

THREE TERMINAL POSITIVE VOLTAGE REGULATORS 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V. FEATURES • Internal Thermal Overload Protection. • Internal Short Circuit Current Limiting. • Output Current up to 1.5A. • Satisfies IEC-65 Specification. (International Electronical Commission).

KECKEC CORPORATION

KEC株式会社

Series Voltage Regulators

文件:147.06 Kbytes Page:8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

替换型号 功能描述 生产厂家&企业 LOGO 操作

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

Series Voltage Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

+2.7 V to +5.5 V, 350 kSPS, 10-Bit 4-/8-Channel Sampling ADCs

AD

亚德诺

THREE TERMINAL POSITIVE VOLTAGE REGULATORS

KECKEC CORPORATION

KEC株式会社

LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

Three-terminal Positive Voltage Regulator

KEXIN

科信电子

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin Positive Output Voltage Regulators 500mA Type

Panasonic

松下

3-terminal Fixed Voltage Regulators

HitachiHitachi Semiconductor

日立日立公司

1 AMP POSITIVE VOLTAGE REGULATOR

SEME-LABSeme LAB

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

3-Terminal Positive Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

Series 3-Terminal Positive Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

1.5A Positive Voltage Regulator

ETCList of Unclassifed Manufacturers

未分类制造商

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Positive voltage regulators

ISC

无锡固电

3-Terminal 1A Positive Voltage Regulator

TGS

LM7800 Series 3-Terminal fixed Voltage Regulators

FCI

戈采

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Series 3-Terminal Positive Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Series Voltage Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

1.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

1.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

1.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

500 mA Positive Voltage Regulators

ONSEMI

安森美半导体

3-Terminal 0.5A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

THREE-TERMINAL MEDIUM CURRENT POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

3-Terminal 0.5A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 3A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

3.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

Integrated Circuit 3-Terminal Positive Voltage Regulator, 12V

NTE

Positive Voltage Regulator

SECOSSeCoS Halbleitertechnologie GmbH

喜可士喜可士股份有限公司

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

KA7812产品属性

  • 类型

    描述

  • 型号

    KA7812

  • 功能描述

    线性稳压器 - 标准 12V 1.0A 4%

  • RoHS

  • 制造商

    STMicroelectronics

  • 输出电压

    1.8 V

  • 输出电流

    150 mA

  • 最大输入电压

    5.5 V

  • 最大工作温度

    + 125 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    SOT-323-5L

更新时间:2025-8-11 14:54:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ON/安森美
2410+
80000
原装正品.假一赔百.正规渠道.原厂追溯.
FSC
23+
TO-220
8560
受权代理!全新原装现货特价热卖!
FAIRCHILD
24+
DIP
2560
绝对原装!现货热卖!
FSC
2015+
SOP/DIP
19889
原装现货
ON/安森美
24+
TO-220
2000
全新原装深圳仓库现货有单必成
ON/安森美
23+/24+
TO220
9865
主推型号,原装正品,终端BOM表可配单,可开13点税
FSC
2016+
TO220
3000
只做原装,假一罚十,公司可开17%增值税发票!
FAIRCHILD/仙童
23+
TO220
15000
全新原装现货,价格优势
IDT
专业铁帽
T0-220
50
原装铁帽专营,代理渠道量大可订货
FAIRCHILD
2016+
TO-220
6528
房间原装进口现货假一赔十

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    说明 该KA7500B用于PWM控制电路开关稳压器。该KA7500B由5V参考电压电路,两个误差放大器,一个触发器,输出控制电路,PWM比较器,一个死区时间比较和一个振荡器。该器件可工作在开关1kHz的频率为300kHz。 特点 •内部稳压器提供稳定的5V电压基准电源修剪至5% •未提交的200mA的输出风帆SINK或SOURCE当前 •为推挽输出或单端操作控制 •变到死区时间控制(引脚4)占空比完整的PWM控制电路 •片上振荡器主

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    固定电压KA78LXXA/KA78L05AA系列单片集成电路电压调节器都适合为应用程序所需的电源电流高达100mA。 特点 •最大输出电流为100mA •为5V,6V,8V,9V,10V,12V,15V,18V输出电压和24V •热过载保护 •短路电流限制 •输出电压在±5%公差发售

    2013-1-24
  • KA7630-固定多输出稳压器

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    2013-1-24
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    UTC KA7524提供必要的功能实施电子镇流器控制和SMPS有源功率因数校正电路设计申请 特点 *内部自我做起 *微功率启动模式 *包括欠压锁定电路 *内部参考1% *高输出电流:峰值500毫安

    2012-12-16