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FAN4803CP-2中文資料仙童半導體數據手冊PDF規(guī)格書
FAN4803CP-2規(guī)格書詳情
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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FSC |
51 |
DIP |
1 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
FAIRCHILD/仙童 |
20+ |
原裝 |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
FAIRCHILD |
23+ |
DIP8 |
20000 |
原廠原裝正品現貨 |
詢價 | ||
FAIRCHILD |
2016+ |
DIP8 |
2430 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
FSC |
23+ |
DIP8 |
6000 |
原裝正品假一罰百!可開增票! |
詢價 | ||
FSC |
22+ |
NA |
5000 |
全新原裝品牌專營 |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
DIP |
50000 |
只做原裝假一罰十,歡迎咨詢 |
詢價 | ||
FAIRCHILD |
DIP8 |
68900 |
原包原標簽100%進口原裝常備現貨! |
詢價 | |||
FAIRCILD |
22+ |
DIP8 |
8000 |
原裝正品支持實單 |
詢價 |
