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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 |
22+23+ |
SOP8 |
31639 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
FAIRCHI |
21+ |
SOP8 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
FAIRCHILDSEM |
22+ |
8-SOIC |
2000 |
全新原裝品牌專營 |
詢價 | ||
FAIRCHILD/仙童 |
23+ |
SOIC-8 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
FAIRCHILD |
21+ |
35200 |
一級代理/放心采購 |
詢價 | |||
Fairchild/ON |
21+ |
8SOIC |
13880 |
公司只售原裝,支持實單 |
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 | ||
FAIRCHILD |
23+ |
SOP-8 |
57784 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
Fairchild |
24+ |
原廠封裝 |
7388 |
原裝現(xiàn)貨 |
詢價 | ||
FAI |
23+ |
65480 |
詢價 |
