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型号 功能描述 生产厂家 企业 LOGO 操作
UC3844DX

封装/外壳:14-SOIC(0.209",5.30mm 宽) 功能:升压,升压/降压 包装:卷带(TR) 描述:IC REG CTRLR PWM CM 14-SOIC 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器

ONSEMI

安森美半导体

UC3844DX

封装/外壳:14-SOIC(0.209",5.30mm 宽) 功能:升压,升压/降压 包装:卷带(TR) 描述:IC REG CTRLR PWM CM 14-SOIC 集成电路(IC) DC-DC 开关控制器

ONSEMI

安森美半导体

UC3844DX

IC REG CTRLR PWM CM 14-SOIC

ONSEMI

安森美半导体

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3844, UC3845 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. Thes

MOTOROLA

摩托罗拉

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

The UC3844B, UC3845B 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. These integrated circuits feature an oscillat

MOTOROLA

摩托罗拉

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature an oscillator,

ONSEMI

安森美半导体

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3844, UC3845 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. Thes

MOTOROLA

摩托罗拉

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3844, UC3845 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. Thes

MOTOROLA

摩托罗拉

UC3844DX产品属性

  • 类型

    描述

  • 型号

    UC3844DX

  • 功能描述

    电流型 PWM 控制器 Current Mode PWM Control IC

  • 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:2026-3-18 9:04:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD/仙童
25+
SOP14
680
全新原装正品支持含税
FAIRCHILD/仙童
24+
SOP14
60000
全新原装现货
FSC
24+
SMD
65200
一级代理/放心采购
FS
24+
原厂封装
65250
支持样品,原装现货,提供技术支持!
UC
23+
SOP14
8560
受权代理!全新原装现货特价热卖!
onsemi
25+
14-SOP
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
onsemi
25+
14-SOP
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
Fairchild/ON
22+
14SOP
9000
原厂渠道,现货配单
FAIRCHILD/仙童
10+
SOP14
680
一个电话就有货,价格很低
FAI
24+
SOP
2740

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