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UC3844D价格
参考价格：￥2.4872
型号：UC3844D 品牌：TI 备注：这里有UC3844D多少钱，2026年最近7天走势，今日出价，今日竞价，UC3844D批发/采购报价，UC3844D行情走势销售排行榜，UC3844D报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3844D | 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 |   | |
UC3844D | 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 | | |
UC3844D | 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 ( | STMICROELECTRONICS 意法半导体 | | |
UC3844D | SMPS Controller Description The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a tempe | Fairchild 仙童半导体 | | |
UC3844D | UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | |
UC3844D | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，降压，升压/降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 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 | TI 德州仪器 | | |
UC3844D | 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 | | |
UC3844D | IC REG CTRLR PWM CM 14-SOIC | ONSEMI 安森美半导体 | | |
UC3844D | Current Mode PWM Controller 文件：937.89 Kbytes Page：3 Pages | TI 德州仪器 | | |
UC3844D | CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | |
UC3844D | High Performance Current Mode Controllers 文件：617.05 Kbytes Page：16 Pages | ONSEMI 安森美半导体 | | |
UC3844D | SMPS Controller 文件：133.07 Kbytes Page：12 Pages | Fairchild 仙童半导体 | | |
UC3844D | CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | |
UC3844D | Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | |
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
SMPS Controller Description The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a tempe | Fairchild 仙童半导体 | | ||
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
UCx84x Current-Mode PWM Controllers 1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current ( | TI 德州仪器 | | ||
SMPS Controller 文件：133.07 Kbytes Page：12 Pages | Fairchild 仙童半导体 | | ||
Current Mode PWM Controller 文件：937.89 Kbytes Page：3 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：937.89 Kbytes Page：3 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：579.77 Kbytes Page：17 Pages | ARTSCHIP | | ||
CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | ||
High Performance Current Mode Controllers 文件：617.05 Kbytes Page：16 Pages | ONSEMI 安森美半导体 | | ||
CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | ||
High Performance Current Mode Controllers 文件：617.05 Kbytes Page：16 Pages | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers 文件：617.05 Kbytes Page：16 Pages | ONSEMI 安森美半导体 | | ||
CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：937.89 Kbytes Page：3 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：579.77 Kbytes Page：17 Pages | ARTSCHIP | | ||
CURRENT MODE PWM CONTROLLER 文件：720.15 Kbytes Page：24 Pages | TI 德州仪器 | | ||
CURRENT MODE PWM CONTROLLER 文件：708.83 Kbytes Page：28 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controllers 文件：3.54454 Mbytes Page：56 Pages | TI 德州仪器 | | ||
IC REG CTRLR PWM CM 14-SOIC | ONSEMI 安森美半导体 | | ||
CURRENT MODE PWM CONTROLLER General Description The AP3842C/3C/4C/5C are high performance fixed frequency current-mode PWM controller series. Features • Low Start-up Current: 50µA • Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV • High Stability of Reference Voltage o | BCDSEMI 新进半导体 | | ||
CURRENT MODE PWM CONTROLLER General Description The AP3842C/3C/4C/5C are high performance fixed frequency current-mode PWM controller series. Features • Low Start-up Current: 50µA • Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV • High Stability of Reference Voltage o | BCDSEMI 新进半导体 | | ||
CURRENT MODE PWM CONTROLLER General Description The AP3842C/3C/4C/5C are high performance fixed frequency current-mode PWM controller series. Features • Low Start-up Current: 50µA • Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV • High Stability of Reference Voltage o | BCDSEMI 新进半导体 | | ||
TNC Male To BNC Female Adapter 文件：52.48 Kbytes Page：1 Pages | POMONA Pomona Electronics | | ||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件：343.19 Kbytes Page：21 Pages | TI 德州仪器 | |
UC3844D产品属性
- 类型
描述
- 型号
UC3844D
- 功能描述
电流型 PWM 控制器 Crnt-Mode PWM Cntrlr
- RoHS
否
- 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
| 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+ |
SOP-14 |
2669 |
特价优势库存质量保证稳定供货 |
|||
TI(德州仪器) |
24+ |
SOP-14 |
6825 |
百分百原装正品,可原型号开票 |
|||
A |
24+ |
SOP-14 |
4037 |
||||
TI |
20+ |
SOP14 |
2960 |
诚信交易大量库存现货 |
|||
TI/德州仪器 |
25+ |
原厂封装 |
10000 |
||||
ON Semiconductor |
24+ |
14-SOP |
65300 |
一级代理/放心采购 |
|||
TI |
22+ |
8-SOIC |
2100 |
||||
UNITRO |
23+ |
SOP8 |
50000 |
全新原装正品现货,支持订货 |
|||
ST |
23+ |
SOP |
12700 |
买原装认准中赛美 |
|||
ST |
2021+ |
SOP |
7600 |
原装现货，欢迎询价 |
UC3844D规格书下载地址
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MC14069UBDR2G 74ACT14SCX MM74HC14MTCX UC3844BVD1R2G
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