位置:首页 > IC中文资料第6618页 > UC3845TD
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3845TD | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384XT 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 imple mented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under vo | STMICROELECTRONICS 意法半导体 | ||
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 | |||
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 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 | |||
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 |
UC3845TD产品属性
- 类型
描述
- 型号
UC3845TD
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ICS |
24+ |
SSOP |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
ICS |
24+ |
SSOP |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
|||
UNIDEN |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
|||
ICS |
25+23+ |
SSOP |
28071 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
UNISEM |
24+ |
SOP-28 |
35200 |
一级代理/放心采购 |
|||
UNIDEN |
25+ |
QFP |
90000 |
一级代理商进口原装现货、价格合理 |
|||
UNIDEN |
24+ |
QFP |
187 |
||||
ICS |
22+ |
SSOP |
20000 |
只做原装 |
|||
RICHIEK |
23+ |
SOT23-6 |
5000 |
原装正品,假一罚十 |
|||
UNIDEN |
25+ |
MQFP100 |
1200 |
原装现货热卖中,提供一站式真芯服务 |
UC3845TD规格书下载地址
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UC3845TD数据表相关新闻
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2020-8-9UC3854N-高功率因数前置稳压器
特点 ·控制升压功率因数PWM至0.99 ·限制线电流失真 ·世界的操作,无需开关 ·饲料前行规 ·平均电流模式控制 ·低噪声的敏感度 ·低启动电源电流 ·固定频率的PWM驱动器 ·低失调模拟乘法器/除法器 ·1A的图腾柱栅极驱动器 ·高精度电压基准 UC1854提供电力系统的有功功率因数校正,否则将绘制非正弦电流从正弦电源线。此设备实现所有的控制功能要建立一个能够最佳利用现有的电源电源线的电流,同时最大限度地减少线路电流
2012-12-15
DdatasheetPDF页码索引
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