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FAN4803CS-1中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書
FAN4803CS-1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 |
|---|---|---|---|---|---|---|---|
FAI |
23+ |
65480 |
詢價 | ||||
FAIRCHILD |
23+ |
SOP-8 |
57784 |
##公司主營品牌長期供應100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
FAIRCHI |
10+ |
SOP8 |
910 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
FSC |
25+ |
8-SOIC N |
3216 |
原裝正品 價格優(yōu)勢 |
詢價 | ||
onsemi |
25+ |
8-SOIC(0.154 3.90mm 寬) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
FAIRCHIL |
23+ |
417 |
1005 |
全新原裝現(xiàn)貨 |
詢價 | ||
FAIRCHI |
21+ |
SOP8 |
977 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
FAIRCHILD/仙童 |
21+ |
SOP-8 |
30000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
FAIRCHILD/仙童 |
21+ |
SOP-8 |
30000 |
芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 |
