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UC2844D

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. These integrated circuits feature an oscillator

文件:376.23 Kbytes 页数:14 Pages

ONSEMI

安森美半导体

UC2844D

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

文件:376.23 Kbytes 页数:14 Pages

Motorola

摩托罗拉

UC2844D

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 (

文件:96.19 Kbytes 页数:11 Pages

STMICROELECTRONICS

意法半导体

UC2844D

CURRENT MODE PWM CONTROLLER

文件:708.83 Kbytes 页数:28 Pages

TI

德州仪器

UC2844D

CURRENT MODE PWM CONTROLLER

文件:693.83 Kbytes 页数:28 Pages

TI

德州仪器

UC2844D

Current-Mode PWM Controllers

文件:3.54454 Mbytes 页数:56 Pages

TI

德州仪器

UC2844D

CURRENT MODE PWM CONTROLLER

文件:693.83 Kbytes 页数:28 Pages

TI

德州仪器

UC2844D

CURRENT MODE PWM CONTROLLER

文件:693.83 Kbytes 页数:28 Pages

TI

德州仪器

UC2844D

High Performance Current Mode Controllers

文件:617.05 Kbytes 页数:16 Pages

ONSEMI

安森美半导体

UC2844D

Current Mode PWM Controller

文件:937.89 Kbytes 页数:3 Pages

TI

德州仪器

产品属性

  • 产品编号:

    UC2844D

  • 制造商:

    Texas Instruments

  • 类别:

    集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 输出类型:

    晶体管驱动器

  • 功能:

    升压,降压,升压/降压

  • 输出配置:

    正,可提供隔离

  • 拓扑:

    升压,降压,反激,正激

  • 输出阶段:

    1

  • 电压 - 供电 (Vcc/Vdd):

    12V ~ 28V

  • 频率 - 开关:

    最高 500kHz

  • 占空比(最大):

    48%

  • 同步整流器:

  • 时钟同步:

  • 控制特性:

    频率控制

  • 工作温度:

    -40°C ~ 85°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    14-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    14-SOIC

  • 描述:

    IC PWM BST FLYBACK ISO CM 14SOIC

供应商型号品牌批号封装库存备注价格
Texas Instruments
24+
SOIC-14
12000
原装正品现货询价有惊喜
询价
TI
22+
SOP8
21455
原装正品,实单请联系
询价
TI
22+
14-SOIC
2100
询价
TI(德州仪器)
24+
SOP-14
942
特价优势库存质量保证稳定供货
询价
TI(德州仪器)
24+
SOP-14
5098
百分百原装正品,可原型号开票
询价
ON
25+
SOP14
6500
十七年专营原装现货一手货源,样品免费送
询价
TI
00+
SOP14
297
全新原装进口自己库存优势
询价
MOT
23+
SOP
7100
绝对全新原装!现货!特价!请放心订购!
询价
UNIT
25+
SOP14
7500
绝对原装自家现货!真实库存!欢迎来电!
询价
UNITROD
25+
SOP-8
2611
福安瓯为您提供真芯库存,真诚服务
询价
更多UC2844D供应商 更新时间2025-10-4 13:26:00