| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UC2843B | 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−DC converter applications offering the designer a cost−effective solution with minimal external components. These 文件:295.05 Kbytes 页数:20 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC2843B | 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−DC converter applications offering the designer a cost−effective solution with minimal external components. These 文件:414.83 Kbytes 页数:22 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC2843B | 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−DC converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature a trimmed 文件:743.91 Kbytes 页数:25 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC2843B | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS DESCRIPTION The UTC UC2843B provides off-line or DC-DC fixed-frequency current-mode control design with minimum external components. Internally-implemented circuits include an under-voltage lockout (UVLO) and a precision reference with accuracy at the error amplifier input. The UTC UC2843B also c 文件:210.08 Kbytes 页数:9 Pages | UTC 友顺 | UTC | |
UC2843B | 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 | |
UC2843B | 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 | |
UC2843B | 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:239.47 Kbytes 页数:15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2843B | 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:239.47 Kbytes 页数:15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2843B | 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:239.47 Kbytes 页数:15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2843B | 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:239.47 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):
30
- 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 |
|---|---|---|---|---|---|---|---|
ON(安森美) |
24+ |
标准封装 |
15048 |
全新原装正品/价格优惠/质量保障 |
询价 | ||
ON |
10000 |
SOP8 |
19 |
询价 | |||
UMW 友台 |
23+ |
SOP-8 |
40000 |
原装正品,实单请联系 |
询价 | ||
ON(安森美) |
2511 |
5000 |
电子元器件采购降本 30%!公司原厂直采,砍掉中间差价 |
询价 | |||
UMW(友台半导体) |
24+ |
SOP-8 |
7500 |
加QQ:78517935原装正品有单必成 |
询价 | ||
ST |
11+ |
DIP |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
UC |
24+ |
DIP-8 |
2500 |
自己现货 |
询价 | ||
ST |
DIP8 |
99+ |
42 |
全新原装进口自己库存优势 |
询价 | ||
ST |
SOP8 |
450 |
正品原装--自家现货-实单可谈 |
询价 | |||
ST |
25+ |
DIP8 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 |
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