| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UC3844B | 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, 文件:433.85 Kbytes 页数:20 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | 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, 文件:399.29 Kbytes 页数:19 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | 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, 文件:399.29 Kbytes 页数:19 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | 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, 文件:399.29 Kbytes 页数:19 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | 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, 文件:399.29 Kbytes 页数:19 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | 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, 文件:399.29 Kbytes 页数:19 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | High Performance Current Mode Controllers 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 文件:399.29 Kbytes 页数:19 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | 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, 文件:399.29 Kbytes 页数:19 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC3844B | 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 文件:433.85 Kbytes 页数:16 Pages | Motorola 摩托罗拉 | Motorola | |
UC3844B | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB 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 implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta 文件:135.57 Kbytes 页数:15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS |
技术参数
- Pb-free:
Pb
- Halide free:
H
- Status:
Active
- Topology:
Flyback
- Control Mode:
Current Mode
- fsw Typ (kHz):
52
- Stand-by Mode:
No
- UVLO (V):
Yes
- Short Circuit Protection:
Yes
- Latch:
No
- Soft Start:
No
- VCC Max (V):
25
- Drive Cap. (mA):
200/200
- Package Type:
PDIP-8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
询价 | ||
ST |
23+ |
SO-8 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
ST |
25+ |
DIP8 |
308 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
ST |
02/03+ |
DIP8 |
257 |
全新原装100真实现货供应 |
询价 | ||
ST |
10+ |
SOP8 |
7800 |
全新原装正品,现货销售 |
询价 | ||
ST |
23+ |
SOP-14 |
5000 |
原装正品,假一罚十 |
询价 | ||
24+ |
DIP-8 |
500 |
询价 | ||||
ST |
2016+ |
DIP |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST |
16+ |
DIP |
30 |
全新原装现货 |
询价 | ||
ST |
24+ |
DIP |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 |
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