UC3842BN价格

参考价格:¥1.4757

型号:UC3842BN 品牌:STMicroelectronics 备注:这里有UC3842BN多少钱,2024年最近7天走势,今日出价,今日竞价,UC3842BN批发/采购报价,UC3842BN行情走势销售排行榜,UC3842BN报价。
型号 功能描述 生产厂家&企业 LOGO 操作
UC3842BN

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS
UC3842BN

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS
UC3842BN

HIGHPERFORMANCECURRENTMODECONTROLLERS

HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracost–effectivesolutionwithminimalexternalcomponents.Th

MotorolaMotorola, Inc

摩托罗拉

Motorola
UC3842BN

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS
UC3842BN

HighPerformanceCurrentModeControllers

文件:370.48 Kbytes Page:21 Pages

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI
UC3842BN

封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG CTRLR PWM CM 8-MINIDIP 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS
UC3842BN

封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,升压/降压 包装:管件 描述:IC REG CTRLR BST FLYBK ISO 8-DIP 集成电路(IC) DC-DC 开关控制器

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI

HIGHPERFORMANCECURRENTMODECONTROLLERS

HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI

HighPerformanceCurrentModeControllers

HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI

HighPerformanceCurrentModeControllers

TheUC3842B,UC3843Bseriesarehighperformancefixed frequencycurrentmodecontrollers.Theyarespecificallydesignedfor Off−LineandDC−DCconverterapplicationsofferingthedesigner acost−effectivesolutionwithminimalexternalcomponents.These integratedcircuitsfeatureatrimmed

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI

HighPerformanceCurrentModeControllers

文件:370.48 Kbytes Page:21 Pages

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI

CURRENTMODEPWMCONTROLLER

GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo

BCDSEMIBCD Semiconductor Manufacturing Limited

新进半导体上海新进半导体制造有限公司

BCDSEMI

CURRENTMODEPWMCONTROLLER

GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo

BCDSEMIBCD Semiconductor Manufacturing Limited

新进半导体上海新进半导体制造有限公司

BCDSEMI

CURRENTMODEPWMCONTROLLER

GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo

BCDSEMIBCD Semiconductor Manufacturing Limited

新进半导体上海新进半导体制造有限公司

BCDSEMI

Connector,Adapter,N(M)ToN(M)

文件:18.84 Kbytes Page:1 Pages

POMONA

Pomona Electronics

POMONA

HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS

文件:343.19 Kbytes Page:21 Pages

TITexas Instruments

德州仪器美国德州仪器公司

TI

UC3842BN产品属性

  • 类型

    描述

  • 型号

    UC3842BN

  • 功能描述

    电流型 PWM 控制器 0.5mA Current Mode

  • RoHS

  • 制造商

    Texas Instruments

  • 开关频率

    27 KHz

  • 工作电源电压

    6 V to 15 V

  • 工作电源电流

    1.5 mA

  • 输出端数量

    1

  • 最大工作温度

    + 105 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    TSSOP-14

更新时间:2024-4-26 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ON
2020+
DIP8
8000
只做自己库存,全新原装进口正品假一赔百,可开13%增
ON/安森美
23+
DIP
31316
正规渠道,免费送样。支持账期,BOM一站式配齐
ST(意法半导体)
23+
DIP-8
942
特价优势库存质量保证稳定供货
onsemi
23+
8-DIP(0.300,7.62mm)
25717
PMIC电源管理芯片-诚信为本
TI
21+
DIP8
50000
全新原装 鄙视假货15118075546
HGSEMI(华冠)
23+
DIP-8
5000
PWM控制器,一级代理
TI(德州仪器)
2309+
8205
只做原装现货假一罚十!价格最低!只卖原装现货
ST
22+
原厂封装
5255
原装正品,实单请联系
ONSEMI
23/22+
DIP8
1100
全线可订货.含税开票
ST
2024+
PDIP-8
32560
原装优势绝对有货

UC3842BN芯片相关品牌

  • ABLIC
  • AMD
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  • GREATECS
  • ILLINOISCAPACITOR
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  • KEMET
  • MOLEX9
  • MSYSTEM
  • SSDI
  • WTE

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  • UC3843D1-开关电源控制器

    说明是固定的UC3842/UC3843/UC3844/UC3845frequencycurrent模式PWM控制器。他们是专门为离线和直流到直流转换器应用设计以最少的外部元件。这些集成电路功能进行精确修剪占空比振荡器控制,温度补偿的参考,高增益误差放大器,电流检测比较器和一个高当前totempole输出用于驱动功率MOSFET。该与UC3844UC3842的16V的欠压锁定阈值有(上)和10V(关闭)。UC3843与UC3845的是8.5V时(ON)和7.9V(关闭)。UC3842的和UC3843的范围内可以操作100%占空比。UC3844与UC3845的可以操作

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