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參數(shù)資料
型號(hào): FAN7527
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類(lèi): 穩(wěn)壓器
英文描述: Power Factor Correction Controller
中文描述: 0.5 A POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER, PDIP8
封裝: DIP-8
文件頁(yè)數(shù): 3/12頁(yè)
文件大小: 395K
代理商: FAN7527
FAN7527B
3
PIN Description
Pin Number
Pin Name
Pin Function Description
1
INV
Inverting input of the error amplifier. The output of the boost converter
should be resistively divided to 2.5V and connected to this pin.
The output of the error amplifier. A feedback compensation network is
placed between this pin and the INV pin.
Input to the multiplier stage. The full-wave rectified AC voltage is
divided to less than 2V and is connected to this pin.
Input of the PWM comparator. The MOSFET current is sensed by a
resistor and the resulting voltage is applied to this pin. An internal R/C
filter is included to reject any high frequency noise.
Zero current detection input.
The ground potential of all the pins.
Gate driver output. The push pull output stage is able to drive the
Power MOSFET with peak current of 500mA.
Supply voltage of driver and control circuits.
2
EA_OUT
3
MULT
4
CS
5
6
ldet
GND
7
OUT
8
Vcc
1
2
3
4
8
7
6
5
Vcc
OUT
MULT
CS
GND
ldet
EA_OUT
INV
(Top View)
相關(guān)PDF資料
PDF描述
FAN7527B Power Factor Correction Controller
FAN7527BM Power Factor Correction Controller
FAN7527BN Power Factor Correction Controller
FAN7532 Ballast Control IC
FAN7532M Ballast Control IC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FAN7527B 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:Power Factor Correction Controller
FAN7527B_03 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:Power Factor Correction Controller
FAN7527BM 功能描述:功率因數(shù)校正 IC PFC Control IC Boundry Mode RoHS:否 制造商:Fairchild Semiconductor 開(kāi)關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
FAN7527BM_Q 功能描述:功率因數(shù)校正 IC PFC Control IC Boundry Mode RoHS:否 制造商:Fairchild Semiconductor 開(kāi)關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
FAN7527BMX 功能描述:功率因數(shù)校正 IC PFC Control IC Boundry Mode RoHS:否 制造商:Fairchild Semiconductor 開(kāi)關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
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