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型号 功能描述 生产厂家 企业 LOGO 操作
UC2844AM

CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin

MICROSEMI

美高森美

UC2844AM

Flyback, Forward and Isolated

ROHS

MICROCHIP

微芯科技

UC2844AM

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

MICROSEMI

美高森美

UC2844AM

封装/外壳:8-DIP(0.300",7.62mm) 功能: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

MICROSEMI

美高森美

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

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

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

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

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

UC2844AM产品属性

  • 类型

    描述

  • 型号

    UC2844AM

  • 功能描述

    IC REG CTRLR BST FLYBK ISO 8-DIP

  • RoHS

  • 类别

    集成电路(IC) >> PMIC - 稳压器 - DC DC 切换控制器

  • 系列

    -

  • 标准包装

    2,500

  • 系列

    - PWM

  • 电流模式

  • 输出数

    1 频率 -

  • 最大

    500kHz

  • 占空比

    96%

  • 电源电压

    4 V ~ 36 V

  • 降压

  • 升压

  • 回扫

  • 反相

  • 倍增器

  • 除法器

  • Cuk

  • 隔离

  • 工作温度

    -40°C ~ 125°C

  • 封装/外壳

    24-WQFN 裸露焊盘

  • 包装

    带卷(TR)

更新时间:2026-7-23 20:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Microsemi Corporation
22+
8CDIP
9000
原厂渠道,现货配单
TI
10+
DIP塑封
6000
原装现货价格有优势量多可发货
MicrosemiCorporation
24+
8-CDIP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
QUECTEL
22+
LCC-112
12245
现货,原厂原装假一罚十!
LINFINITY
2540+
9875
只做原装正品现货或订货假一赔十!
MSC
01+/
DIP-8
4000
原装现货海量库存欢迎咨询
QUECTEL
2022+
1000
只做原装,价格优惠,长期供货。
Uniden
20+
QFP-80P
500
样品可出,优势库存欢迎实单
LINFINITY
24+
DIP8
37935
郑重承诺只做原装进口现货
UNIDEN
00/01+
MQFP
1288
全新原装100真实现货供应

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