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參數資料
| 型號： | FA5305AS |
| 元件分類： | 穩壓器 |
| 英文描述： | 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封裝： | SOP-8 |
| 文件頁數： | 1/17頁 |
| 文件大小： | 280K |
| 代理商： | FA5305AS |
FA5304AP(S)/FA5305AP(S)
1
s Description
The FA5304AP(S) and FA5305AP(S) are bipolar ICs for
switching power supply control and can directly drive a power
MOSFET. These ICs contain many functions in a small 8-pin
package. With these ICs, a high-performance power supply
can be created compactly because not many external
components are needed.
s Features
Drive circuit for connecting a power MOS-FET (IO =
±1.5A)
Wide operating frequency range (5 to 600kHz)
Pulse-by-pulse overcurrent limiting function
Positive voltage detection: FA5304AP(S)
Negative voltage detection: FA5305AP(S)
Overload cutoff function (Latch or non-protection mode
selectable)
Output ON/OFF control function by external signals
Overvoltage cutoff function in latch mode
Undervoltage malfunction prevention function (ON at 16V
and OFF at 8.7V)
Error amplifier for control by tertiary winding detection
Low standby current (90
A typ.)
8-pin package (DIP/SOP)
s Applications
Switching power supply for general equipment
s Dimensions, mm
SOP-8
6.05
5.3
8.2
±0.3
0.4±0.1
1.27±0.2
0.6
0.20
+0.1
–0.05
0~10
°
1
4
8
5
2.0max
DIP-8
Bipolar IC
For Switching Power Supply Control
FA5304AP(S)/FA5305AP(S)
1
8
5
4
9.3
6.5
7.6
3.4
4.5max
1.5
3.0min
0~15
0.5±0.1
2.54±0.25
0.3
+0.1
–0.05
相關PDF資料 |
PDF描述 |
|---|---|
| FA5304AS | 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO8 |
| FA5305AP | 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDIP8 |
| FA5304AP | 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDIP8 |
| FA5314S | 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO8 |
| FA5310BP | 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDIP8 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FA531 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FA531硅NPN型超高頻大功率晶體管 |
| FA5310 | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:Bipolar IC For Switching Power Supply Control |
| FA5310BP | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:Bipolar IC For Switching Power Supply Control |
| FA5310BP(S) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| FA5310BPS | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:Bipolar IC For Switching Power Supply Control |
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