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UC3844BVD1价格
参考价格：￥1.3057
型号：UC3844BVD1R2G 品牌：ONSemi 备注：这里有UC3844BVD1多少钱，2025年最近7天走势，今日出价，今日竞价，UC3844BVD1批发/采购报价，UC3844BVD1行情走势销售排行榜，UC3844BVD1报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3844BVD1 | 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 |   | |
UC3844BVD1 | 封装/外壳：8-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 8-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 | | |
UC3844BVD1 | 封装/外壳：8-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 8-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 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 | |
UC3844BVD1产品属性
- 类型
描述
- 型号
UC3844BVD1
- 功能描述
电流型 PWM 控制器 52kHz 1A Current PWM
- 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 |
|---|---|---|---|---|---|---|---|
ON |
25+ |
SOP-8 |
25000 |
原厂原装,价格优势 |
|||
ON |
23+ |
SOP8 |
20000 |
||||
onsemi |
25+ |
8-SOIC(0.154 3.90mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
ON/安森美 |
2023+ |
SOP8 |
5000 |
全新原装正品,优势价格 |
|||
ON |
NEW |
SOP8 |
12335 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
|||
ON/安森美 |
2223+ |
SOP-8 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
ON |
24+ |
SOIC8 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
ON/安森美 |
23+ |
SOP8 |
32732 |
原装正品代理渠道价格优势 |
|||
onsemi(安森美) |
24+ |
SOP-8 |
976 |
特价优势库存质量保证稳定供货 |
|||
onsemi(安森美) |
24+ |
SOP-8 |
5132 |
百分百原装正品,可原型号开票 |
UC3844BVD1规格书下载地址
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UC3844BVD1数据表相关新闻
UC3844BVD1R2G
MC14069UBDR2G 74ACT14SCX MM74HC14MTCX UC3844BVD1R2G
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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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