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參數資料
| 型號： | FSCQ0765RTYDTU |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩壓器 |
| 英文描述： | Green Mode Fairchild Power Switch (FPS) for Quasi-Resonant Switching Converter |
| 中文描述： | 15.2 A SWITCHING CONTROLLER, 22 kHz SWITCHING FREQ-MAX, PZFM5 |
| 封裝： | TO-220F, 5 PIN |
| 文件頁數： | 8/24頁 |
| 文件大小： | 726K |
| 代理商： | FSCQ0765RTYDTU |
FSCQ0765RT
8
Comparison Between KA5Q0765RT and FSCQ0765RT
Function
KA5Q0765RT
FSCQ0765RT
FSCQ0765RT Advantages
Startup Current
Max. 200uA
Max. 50uA
Lower standby power consumption
Operating supply Current
Typ. 10mA
Typ. 4mA
Operating current is reduced in burst operation
to minimize standby power consumption
- Normal operation : 4mA
- Burst mode with switching : 4mA
- Burst mode without switching : 0.25mA
Switching in Burst mode
Quasi-resonant
switching
Fixed frequency
switching (20kHz)
Output regulation in
standby mode
Vcc control
with hysteresis
Output voltage
feedback control
Easy to determine the output voltage in the
standby mode
Output Voltage drop in
burst mode
about half
Any level
Lower power consumption in the standby mode
through larger output voltage drop
Primary side regulation
Available
N/A
Soft start
N/A
Available
Internal soft-start (20ms)
Extended Quasi-resonant
switching
N/A
Available
- Guarantees wide load range
- Improved efficiency at high line input
相關PDF資料 |
PDF描述 |
|---|---|
| FSCQ1265RTYDTU | Green Mode Fairchild Power Switch (FPS) |
| FSCQ1565RPVDTU | Green Mode Fairchild Power Switch (FPS⑩) |
| FSD1000 | Combo Fairchild Power Switch (FPS) |
| FSD200B | Green Mode Fairchild Power Switch (FPS) |
| FSD200BM | Green Mode Fairchild Power Switch (FPS) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FSCQ0965RT | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPS TM) |
| FSCQ0965RTYDTU | 功能描述:軟開關 PWM 控制器 POWER_CONVERSION RoHS:否 制造商:Fairchild Semiconductor 輸出端數量: 輸出電流: 開關頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| FSCQ1265RT | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPS TM) |
| FSCQ1265RTYDTU | 功能描述:開關變換器、穩壓器與控制器 12A/650V QRC Power Switch RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| FSCQ1465RT | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPS⑩) |
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