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FAN4803CP-2中文资料仙童半导体数据手册PDF规格书
FAN4803CP-2规格书详情
General Description
The FAN4803 is a space-saving controller for power factor corrected, switched mode power supplies that offers very low start-up and operating currents.
Features
• Internally synchronized PFC and PWM in one 8-pin IC
• Patented one-pin voltage error amplifier with advanced input current shaping technique
• Peak or average current, continuous boost, leading edge PFC (Input Current Shaping Technology)
• High efficiency trailing-edge current mode PWM
• Low supply currents; start-up: 150µA typ., operating: 2mA typ.
• Synchronized leading and trailing edge modulation
• Reduces ripple current in the storage capacitor between the PFC and PWM sections
• Overvoltage, UVLO, and brownout protection
• PFC VCCOVP with PFC Soft Start
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD |
2016+ |
DIP8 |
2430 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
FAIRCHILD/仙童 |
25+ |
DIP8 |
2430 |
原装正品,假一罚十! |
询价 | ||
FAIRCHILD |
24+ |
DIP8 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
FSC |
51 |
DIP |
1 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FAIRCILD |
22+ |
DIP8 |
8000 |
原装正品支持实单 |
询价 | ||
FAIRCHILD |
24+ |
DIP8 |
12000 |
原装 |
询价 | ||
FSC |
22+ |
DIP |
5000 |
进口原装!现货库存 |
询价 | ||
FSC |
21+ |
12588 |
原装正品,自己库存 假一罚十 |
询价 | |||
FAIRCHILD |
DIP8 |
2430 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
FAIRCHILD/仙童 |
24+ |
DIP |
600 |
原装现货假一赔十 |
询价 |
