- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370147 > FAN7527D Power Factor Controller PDF資料下載
參數(shù)資料
| 型號(hào)： | FAN7527D |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Power Factor Controller |
| 中文描述： | 功率因數(shù)控制器 |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 408K |
| 代理商： | FAN7527D |
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)
2001 Fairchild Semiconductor Corporation
www.fairchildsemi.com
Rev 1.0.3
Features
Internal Startup Timer
Internal R/C filter eliminates the Need for an External
R/C filter
Very Precise Adjustable Output Over Voltage Protection
Zero Current Detector
One Quadrant Multiplier
Trimmed 1.5% Internal Bandgap Reference
Under Voltage Lock Out with 3V of Hysteresis
Totem Pole Output with High State Clamp
Low Startup and Operating Current
8-Pin DIP or 8-Pin SOP
Applications
Electronic Ballast
SMPS
Description
The FAN7527 provides simple and high performance active
power factor correction. FAN7527 is optimized for
electronic ballast and low power, high density power
supplies which require minimum board area reduced
component count and low power dissipation. Internal R/C
filter eliminates the need for an external R/C filter. Internally
clamping the error amplifier and multiplier outputs,
improves turn on overshoot characteristics and current
limiting. Special circuitry has also been added to prevent no
load runaway conditions. Independent of supply voltage, the
output drive clamping circuit limits overshoot of the power
MOSFET gate drive. This greatly enhances the system
reliability.
FAN7527
Power Fac tor Correc tion Controller
8-DIP
8-SOP
1
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FAN8200DTF | MOTOR CONTROLLER |
| FAN8400D3 | DC Motor Controller/Driver |
| FAN8400D3TF | DC Motor Controller/Driver |
| FAN8402D | DC Motor Controller/Driver |
| FAN8402DTF | DC Motor Controller/Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FAN7527DTF | 功能描述:功率因數(shù)校正 IC RoHS:否 制造商:Fairchild Semiconductor 開關(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 |
| FAN7528 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual-Output, Critical Conduction Mode PFC Controller |
| FAN7528_07 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual-Output, Critical Conduction Mode PFC Controller |
| FAN7528BMX | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN7528M | 功能描述:功率因數(shù)校正 IC Dual Output Critical Conduction Mode PFC RoHS:否 制造商:Fairchild Semiconductor 開關(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 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。