位置：首页 > IC中文资料第680页 > KA3842BD
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
KA3842BD | SMPS Controller The KA3842B/KA3843B/KA3844B/KA3845B are fixed frequency current-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 temperatu | FAIRCHILD 仙童半导体 |   | |
KA3842BD | SMPS Controller 文件：125.67 Kbytes Page：10 Pages | FAIRCHILD 仙童半导体 | | |
KA3842BD | SMPS Controller 文件：243.77 Kbytes Page：12 Pages | ONSEMI 安森美半导体 | | |
KA3842BD | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：散装 描述：IC OFFLINE SWITCH 14SOIC 集成电路（IC） AC DC 转换器，离线开关 | ONSEMI 安森美半导体 | | |
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：散装 描述：IC OFFLINE SWITCH 14SOIC 集成电路（IC） AC DC 转换器，离线开关 | ONSEMI 安森美半导体 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3842A, UC3843A series of high performance fixed frequency current mode controllers 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 a trimmed oscillat | MOTOROLA 摩托罗拉 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3842A, UC3843A series of high performance fixed frequency current mode controllers 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 a trimmed oscillat | MOTOROLA 摩托罗拉 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3842A, UC3843A series of high performance fixed frequency current mode controllers 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 a trimmed oscillat | MOTOROLA 摩托罗拉 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3842B, UC3843B 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. Th | MOTOROLA 摩托罗拉 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3842B, UC3843B 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. Th | MOTOROLA 摩托罗拉 | |
KA3842BD产品属性
- 类型
描述
- 型号
KA3842BD
- 功能描述
电流型 PWM 控制器 PWM Control IC
- 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(安森美) |
25+ |
SOIC-14 |
20948 |
样件支持,可原厂排单订货! |
|||
onsemi(安森美) |
25+ |
SOIC-14 |
21000 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
FAIRCHI |
24+ |
SOP14 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
FAIRCHILD/仙童 |
25+ |
SOP14 |
3362 |
全新原装正品支持含税 |
|||
FAIRCHILD/仙童 |
2450+ |
SOP14 |
9850 |
只做原装正品现货或订货假一赔十! |
|||
SAMSUNG |
26+ |
标准封装 |
890000 |
一级总代理商原厂原装大批量现货
一站式服务 |
|||
FAIRCHILD/仙童 |
25+ |
PB-FREE |
880000 |
明嘉莱只做原装正品现货 |
|||
SEC |
25+ |
SOP14 |
4500 |
全新原装、诚信经营、公司现货销售 |
|||
S |
25+ |
SOP14S |
3629 |
原装优势!房间现货!欢迎来电! |
|||
FAIRCILD |
22+ |
SOP |
8000 |
原装正品支持实单 |
KA3842BD规格书下载地址
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2013-3-9
DdatasheetPDF页码索引
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