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UC3844BDG价格
参考价格：￥1.3098
型号：UC3844BDG 品牌：ONSemi 备注：这里有UC3844BDG多少钱，2026年最近7天走势，今日出价，今日竞价，UC3844BDG批发/采购报价，UC3844BDG行情走势销售排行榜，UC3844BDG报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3844BDG | 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 |   | |
UC3844BDG | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 包装：管件 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 | ONSEMI 安森美半导体 | | |
UC3844BDG | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 包装：管件 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 | | |
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 | | ||
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–to–dc converter applications offering the designer a cost–effective solution with minimal external components. These integrated circuits feature an oscillat | MOTOROLA 摩托罗拉 | | ||
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 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 | | ||
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 | |
UC3844BDG产品属性
- 类型
描述
- 型号
UC3844BDG
- 功能描述
电流型 PWM 控制器 ANA SMPS PWM CNTRL
- 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 |
|---|---|---|---|---|---|---|---|
ONSEMI |
25+ |
N/A |
11491 |
样件支持,可原厂排单订货! |
|||
onsemi(安森美) |
25+ |
SOIC-14 |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
ON |
2016+ |
SOP14 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
ON |
23+ |
UC384_SO |
20000 |
全新原装假一赔十 |
|||
三年内 |
1983 |
只做原装正品 |
|||||
UC//TI有量 |
23+ |
SOP-14 |
50000 |
全新原装正品现货,支持订货 |
|||
ON(安森美) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
ON(安森美) |
24+ |
标准封装 |
8000 |
原厂原装，价格优势，欢迎洽谈！ |
|||
ON(安森美) |
25+ |
标准封装 |
20000 |
原装，请咨询 |
|||
ON(安森美) |
26+ |
NA |
60000 |
只有原装 可配单 |
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UC3844BDG规格书下载地址
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UC3844BDG数据表相关新闻
UC3844BVD1R2G
MC14069UBDR2G 74ACT14SCX MM74HC14MTCX UC3844BVD1R2G
2023-5-17UC3843AP-SOP8R-TW0G_UTC代理商
UC3843AP-SOP8R-TW0G_UTC代理商
2023-2-10UC3844BVD1R2G
UC3844BVD1R2G
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2019-10-29UC3844BNG公司原装现货
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2019-10-28UC3843D1-开关电源控制器
说明 是固定的UC3842/UC3843/UC3844/UC3845 frequencycurrent模式PWM控制器。他们是专门为离线和直流到直流转换器应用设计以最少的外部元件。这些集成电路功能进行精确修剪占空比振荡器控制，温度补偿的参考，高增益误差放大器，电流检测比较器和一个高当前totempole输出用于驱动功率MOSFET。该与UC3844 UC3842的16V的欠压锁定阈值有（上）和10V（关闭）。 UC3843与UC3845的是8.5V时（ON）和7.9V（关闭）。 UC3842的和UC3843的范围内可以操作100％占空比。 UC3844与UC3845的可以操作
2013-3-6
DdatasheetPDF页码索引
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