| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UC2854BM | High Power Factor Preregulator 文件:313.69 Kbytes 页数:12 Pages | TI 德州仪器 | TI | |
Advanced High-Power Factor Preregulator 文件:1.53929 Mbytes 页数:38 Pages | TI 德州仪器 | TI | ||
Advanced High-Power Factor Preregulator 文件:1.53929 Mbytes 页数:38 Pages | TI 德州仪器 | TI | ||
UC2854BM | 增强型高功率因数前置稳压器 The UC1854 provides active-power factor correction for power systems that otherwise would draw non-sinusoidal current from sinusoidal power lines. This device implements all the control functions necessary to build a power supply capable of optimally using available power-line current while minimizi • Control Boost PWM to 0.99 Power Factor\n• Limit Line-Current Distortion to; | TI 德州仪器 | TI | |
Package:16-SOIC(0.295",7.50mm 宽);包装:卷带(TR) 类别:集成电路(IC) PFC(功率因数校正) 描述:IC PFC CTR AVERAGE 120KHZ 16SOIC | TI 德州仪器 | TI | ||
Package:16-SOIC(0.295",7.50mm 宽);包装:卷带(TR) 类别:集成电路(IC) PFC(功率因数校正) 描述:IC PFC CTR AVERAGE 120KHZ 16SOIC | TI 德州仪器 | TI |
技术参数
- Control mode:
CCM
- Practical operating frequency (Max) (MHz):
0.2
- UVLO thresholds on/off (V):
16/10
- Device type:
Controllers
- Operating supply current (mA):
10
- Features:
> 750W Applications
- Rating:
Military
- Operating temperature range (C):
-40 to 85
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
CDIP |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
N/A |
99 |
询价 | |||||
TI |
24+ |
7500 |
询价 | ||||
TexasInstruments |
24+ |
16-SOIC |
90000 |
原厂正规渠道、保证进口原装现货假一罚十价格合理 |
询价 | ||
TI |
17+ |
10000 |
原装正品 |
询价 | |||
TI |
20+ |
SOIC |
53650 |
TI原装主营-可开原型号增税票 |
询价 | ||
Texas Instruments |
24+ |
16-SOIC |
36500 |
一级代理/放心采购 |
询价 | ||
TI/德州仪器 |
2447 |
SOIC |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
TI |
25+ |
SOP-16 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 |
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