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UC2844A价格
参考价格:¥4.3077
型号:UC2844AD 品牌:TI 备注:这里有UC2844A多少钱,2025年最近7天走势,今日出价,今日竞价,UC2844A批发/采购报价,UC2844A行情走势销售排行榜,UC2844A报价。型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
UC2844A | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage | STMICROELECTRONICS 意法半导体 | ||
UC2844A | 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 | ||
UC2844A | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta | STMICROELECTRONICS 意法半导体 | ||
UC2844A | Current Mode PWM Controller 文件:517.22 Kbytes Page:7 Pages | TI 德州仪器 | ||
UC2844A | CURRENT-MODE PWM CONTROLLER 文件:591.28 Kbytes Page:15 Pages | TI 德州仪器 | ||
UC2844A | Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | ||
UC2844A | Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | ||
UC2844A | CURRENT-MODE PWM CONTROLLER 文件:1.1589 Mbytes Page:19 Pages | TI1 德州仪器 | ||
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 | |||
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 | |||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER 1 FEATURES ■ TRIMMED OSCILLATOR DISCHARGE CURRENT ■ CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION ■ LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING ■ INTERNALLY TRIMMED REFERENCE WITH UNDERVOLTAGE LOCKOUT ■ HIGH CURRENT TOTEM POLE OUTPUT UNDERVOLTAGE LOCKOUT WITH | STMICROELECTRONICS 意法半导体 | |||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta | STMICROELECTRONICS 意法半导体 | |||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage | STMICROELECTRONICS 意法半导体 | |||
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 | |||
UC284xL-Q1 Automotive High-Performance Economy Current-Mode PWM Controller 1 Features • Improved output driver and lower operating/startup current from UC284xAQ/UC284xA-Q1 • Optimized for off-line and DC-DC converters • Low start-up current ( | TI1 德州仪器 | |||
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 | |||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta | STMICROELECTRONICS 意法半导体 | |||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage | STMICROELECTRONICS 意法半导体 | |||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER 1 FEATURES ■ TRIMMED OSCILLATOR DISCHARGE CURRENT ■ CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION ■ LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING ■ INTERNALLY TRIMMED REFERENCE WITH UNDERVOLTAGE LOCKOUT ■ HIGH CURRENT TOTEM POLE OUTPUT UNDERVOLTAGE LOCKOUT WITH | STMICROELECTRONICS 意法半导体 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
封装/外壳:14-SOIC(0.154",3.90mm 宽) 功能:升压,降压,升压/降压 包装:管件 描述:IC CUR-MODE PWM CONT 14-SOIC 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 | TI2 德州仪器 | |||
封装/外壳:14-SOIC(0.154",3.90mm 宽) 功能: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 | Microsemi 美高森美 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
CURRENT-MODE PWM CONTROLLER 文件:1.1589 Mbytes Page:19 Pages | TI1 德州仪器 | |||
CURRENT-MODE PWM CONTROLLER 文件:591.28 Kbytes Page:15 Pages | TI 德州仪器 | |||
Current Mode PWM Controller 文件:517.22 Kbytes Page:11 Pages | TI 德州仪器 | |||
CURRENT-MODE PWM CONTROLLER 文件:591.28 Kbytes Page:15 Pages | TI 德州仪器 | |||
CURRENT-MODE PWM CONTROLLER 文件:1.1589 Mbytes Page:19 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
CURRENT-MODE PWM CONTROLLER 文件:1.1589 Mbytes Page:19 Pages | TI1 德州仪器 | |||
Current Mode PWM Controller 文件:3.93857 Mbytes Page:29 Pages | TI1 德州仪器 | |||
Current-Mode PWM Controller 文件:1.81918 Mbytes Page:45 Pages | TI1 德州仪器 | |||
CURRENT-MODE PWM CONTROLLER 文件:591.28 Kbytes Page:15 Pages | TI 德州仪器 |
UC2844A产品属性
- 类型
描述
- 型号
UC2844A
- 制造商
TI
- 制造商全称
Texas Instruments
- 功能描述
CURRENT-MODE PWM CONTROLLER
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) |
2511 |
N/A |
6000 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
|||
ST/意法 |
23+ |
DIP-8 |
50000 |
全新原装正品现货,支持订货 |
|||
TI/德州仪器 |
23+ |
SOP-8 |
5900 |
全新原装假一赔十 |
|||
MSC |
08+ |
SOP-14 |
6000 |
原装正品现货 |
|||
TI(德州仪器) |
2021+ |
8000 |
原装现货,欢迎询价 |
||||
TI |
2021+ |
SOIC8 |
6800 |
原厂原装,欢迎咨询 |
|||
TI |
00+ |
SOP14 |
194 |
全新原装进口自己库存优势 |
|||
TI |
17+ |
SOP14 |
9988 |
只做原装进口,自己库存 |
|||
TI |
23+ |
SO-8 |
5500 |
现货,全新原装 |
|||
TI/德州仪器 |
24+ |
SOP8 |
37 |
只做原厂渠道 可追溯货源 |
UC2844A规格书下载地址
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UC2844A数据表相关新闻
UC2844BD1R2G 是安森美(ON Semiconductor)推出的一款高性能固定频率电流模式脉宽调制(PWM)控制器。
UC2844BD1R2G 是安森美(ON Semiconductor)推出的一款高性能固定频率电流模式脉宽调制(PWM)控制器。
2025-7-18UC2844ADTR主营TI,原装现货
UC2844ADTR主营TI,原装现货
2024-5-18UC2844BD1R2G
造商: ON Semiconductor 最小工作温度: - 25 C 产品种类: 开关控制器 最大工作温度: + 85 C 拓扑结构: Boost, Flyback 安装风格: SMD/SMT 输出端数量: 1 Output 封装 / 箱体: SOIC-8 开关频率: 500 kHz 系列: UC2844B 占空比 - 最大: 0.48 下降时间: 50 ns 输出电压: 4.95 V to 5.05 V 工作电源电压: 30 V 输出电流
2021-10-16UC2843D8TR公司原装现货
瀚佳科技(深圳)有限公司 专业进口电子元器件代理商
2019-10-28UC2843BNG公司原装现货
瀚佳科技(深圳)有限公司 专业进口电子元器件代理商
2019-10-28UC2843BN高性能电流型PWM控制器
原装正品,价格优势,竭力为您服务 0755-88600196/QQ3007281353
2019-6-24
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