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FAN4803CS-2中文资料PDF规格书
FAN4803CS-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 |
---|---|---|---|---|---|---|---|
FSC |
SOP8 |
13500 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
Fairchild |
23+ |
原厂封装 |
7918 |
原装现货 |
询价 | ||
FAIRCHILDSEM |
22+ |
8-SOIC |
5000 |
全新原装品牌专营 |
询价 | ||
FSC |
22+ |
8-SOIC N |
3615 |
公司现货绝对原装 |
询价 | ||
FAIRCHILD |
05+ |
原厂原装 |
5356 |
只做全新原装真实现货供应 |
询价 | ||
ON Semiconductor |
23+ |
8-SOIC |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
onsemi |
24+ |
8-SOIC(0.154,3.90mm 宽) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
FAIRCHI |
21+ |
SOP8 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
FSC |
23+ |
SOP8 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Fairchild/ON |
22+ |
8SOIC |
9000 |
原厂渠道,现货配单 |
询价 |