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UC3842N价格

参考价格:¥4.1622

型号:UC3842N 品牌:TI 备注:这里有UC3842N多少钱,2026年最近7天走势,今日出价,今日竞价,UC3842N批发/采购报价,UC3842N行情走势销售排行榜,UC3842N报价。
型号 功能描述 生产厂家 企业 LOGO 操作
UC3842N

丝印代码:UC3842N;UCx84x Current-Mode PWM Controllers

1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current (

TI

德州仪器

丝印代码:UC3842N;UCx84x Current-Mode PWM Controllers

1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current (

TI

德州仪器

丝印代码:UC3842N;UCx84x Current-Mode PWM Controllers

1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current (

TI

德州仪器

UC3842N

SMPS Controller

Description The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a tempe

FAIRCHILD

仙童半导体

UC3842N

CURRENTMODE PWM CONTROLLER

DESCRIPTION TheUC3842/3/4/5family of controlICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes witha minimal external parts count. ■ OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS ■ LOW START-UP CURRENT (

STMICROELECTRONICS

意法半导体

UC3842N

封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,降压,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 8DIP 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器

TI

德州仪器

UC3842N

封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,升压/降压 包装:卷带(TR) 描述:IC REG CTRLR PWM CM 8-DIP 集成电路(IC) DC-DC 开关控制器

ONSEMI

安森美半导体

UC3842N

SMPS Controller

文件:133.07 Kbytes Page:12 Pages

FAIRCHILD

仙童半导体

UC3842N

Current-mode PWM controller

文件:74.41 Kbytes Page:8 Pages

PHILIPS

飞利浦

UC3842N

Current Mode PWM Controller

文件:937.89 Kbytes Page:3 Pages

TI

德州仪器

UC3842N

CURRENT MODE PWM CONTROLLER

文件:693.83 Kbytes Page:28 Pages

TI

德州仪器

UC3842N

CURRENT MODE PWM CONTROLLER

文件:708.83 Kbytes Page:28 Pages

TI

德州仪器

UC3842N

Current-Mode PWM Controllers

文件:3.54454 Mbytes Page:56 Pages

TI

德州仪器

UC3842N

CURRENT MODE PWM CONTROLLER

文件:720.15 Kbytes Page:24 Pages

TI

德州仪器

Current-Mode PWM Controllers

文件:3.54454 Mbytes Page:56 Pages

TI

德州仪器

CURRENT MODE PWM CONTROLLER

文件:693.83 Kbytes Page:28 Pages

TI

德州仪器

CURRENT MODE PWM CONTROLLER

文件:708.83 Kbytes Page:28 Pages

TI

德州仪器

CURRENT MODE PWM CONTROLLER

文件:720.15 Kbytes Page:24 Pages

TI

德州仪器

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

The UC3842A, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off–line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature a trimmed oscillat

MOTOROLA

摩托罗拉

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

The UC3842A, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off–line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature a trimmed oscillat

MOTOROLA

摩托罗拉

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

The UC3842A, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off–line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature a trimmed oscillat

MOTOROLA

摩托罗拉

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. Th

MOTOROLA

摩托罗拉

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. Th

MOTOROLA

摩托罗拉

UC3842N产品属性

  • 类型

    描述

  • 型号

    UC3842N

  • 功能描述

    电流型 PWM 控制器 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:2026-5-20 17:58:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
25+
PDIP-8
20000
原装
25+
12
公司现货库存
25+
44
公司优势库存 热卖中!!
TI
2018+
26976
代理原装现货/特价热卖!
UNITROD
2023+
DIP8
50000
原装现货
TI(德州仪器)
23+
PDIP-8
13650
公司只做原装正品,假一赔十
TI
24+
8-PDIP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
ST
26+
DIP8
28610
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
TI/德州仪器
22+
DIP-8
12245
现货,原厂原装假一罚十!
TI
25+
DIP-8
3000
全新原装、诚信经营、公司现货销售!

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