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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，2026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 | TI 德州仪器 | | |
UC2844A | Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | |
UC2844A | CURRENT-MODE PWM CONTROLLER 文件：1.1589 Mbytes Page：19 Pages | TI 德州仪器 | | |
UC2844A | 具有 16V/10V UVLO 50% 占空比、温度范围为 40°C 至 85°C 的 30V、1A、500KHz 电流模式 PWM 控制器 | TI 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 ( | TI 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 | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI 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 | TI 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 | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 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 | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 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 | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI 德州仪器 | | ||
Flyback, Forward and Isolated | Microchip 微芯科技 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 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：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 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 | | ||
Flyback, Forward and Isolated | Microchip 微芯科技 | | ||
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 | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI 德州仪器 | | ||
CURRENT-MODE PWM CONTROLLER 文件：1.1589 Mbytes Page：19 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：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 | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI 德州仪器 | | ||
CURRENT-MODE PWM CONTROLLER 文件：1.1589 Mbytes Page：19 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) |
24+ |
PDIP-8 |
5098 |
百分百原装正品,可原型号开票 |
|||
STE |
23+ |
SOP8 |
12328 |
原装正品价格优惠,长期优势供应 |
|||
TI/德州仪器 |
21+ |
SOP-8 |
6000 |
||||
TI/德州仪器 |
23+ |
SOIC8 |
18204 |
原装正品代理渠道价格优势 |
|||
TI(德州仪器) |
24+ |
PDIP-8 |
942 |
特价优势库存质量保证稳定供货 |
|||
TI/德州仪器 |
22+ |
SOP14 |
17500 |
原装正品现货 |
|||
TI |
16+ |
SOIC8 |
1818 |
TI原装/深圳库存c5 |
|||
TI/德州仪器 |
25+ |
原厂封装 |
10000 |
||||
TI |
22+ |
8-SOIC |
2100 |
||||
TI |
2021+ |
SOIC8 |
6800 |
原厂原装,欢迎咨询 |
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
DdatasheetPDF页码索引
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