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参数资料
| 型号： | FA5305AS |
| 元件分类： | 稳压器 |
| 英文描述： | 1.5 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封装： | SOP-8 |
| 文件页数： | 1/17页 |
| 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
相关PDF资料 |
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 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FA531 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:FA531硅NPN型超高频大功率晶体管 |
| FA5310 | 制造商:FUJI 制造商全称:Fuji Electric 功能描述:Bipolar IC For Switching Power Supply Control |
| FA5310BP | 制造商:FUJI 制造商全称:Fuji Electric 功能描述:Bipolar IC For Switching Power Supply Control |
| FA5310BP(S) | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| FA5310BPS | 制造商:FUJI 制造商全称:Fuji Electric 功能描述:Bipolar IC For Switching Power Supply Control |
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