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FAN4803CS-1中文資料仙童半導(dǎo)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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Fairchild(飛兆/仙童) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
ON現(xiàn)貨 |
2022+ |
8-SOIC(0.154,3.90mm寬) |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價 | ||
FAIRCHILD |
24+ |
35200 |
一級代理/放心采購 |
詢價 | |||
FAIRCHILD |
22+23+ |
SOP8 |
31639 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
FAI |
24+ |
2500 |
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 | ||
FAIRCHIL |
23+ |
417 |
1005 |
全新原裝現(xiàn)貨 |
詢價 | ||
FAI |
23+ |
65480 |
詢價 | ||||
FAIRCHI |
21+ |
SOP8 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 |
