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AAT4601AIKS-T1 PDF预览

AAT4601AIKS-T1

更新时间: 2024-01-01 13:15:48
品牌 Logo 应用领域
ANALOGICTECH 电源电路开关电源管理电路光电二极管
页数 文件大小 规格书
16页 317K
描述
1.8A Current Limited P-Channel Switch

AAT4601AIKS-T1 技术参数

生命周期:Obsolete包装说明:,
Reach Compliance Code:unknown风险等级:5.8
Is Samacsys:N接口集成电路类型:BUFFER OR INVERTER BASED PERIPHERAL DRIVER
Base Number Matches:1

AAT4601AIKS-T1 数据手册

 浏览型号AAT4601AIKS-T1的Datasheet PDF文件第2页浏览型号AAT4601AIKS-T1的Datasheet PDF文件第3页浏览型号AAT4601AIKS-T1的Datasheet PDF文件第4页浏览型号AAT4601AIKS-T1的Datasheet PDF文件第5页浏览型号AAT4601AIKS-T1的Datasheet PDF文件第6页浏览型号AAT4601AIKS-T1的Datasheet PDF文件第7页 
AAT4601A  
1.8A Current Limited P-Channel Switch  
SmartSwitch  
General Description  
Features  
The AAT4601A SmartSwitch is a member of  
AnalogicTech's Application Specific Power  
MOSFET™ (ASPM™) product family. It is a 1.8A  
current limited P-channel MOSFET power switch  
designed for high-side load switching applications.  
This switch operates with inputs ranging from 2.7V  
to 5.5V, making it ideal for both 3V and 5V systems.  
An integrated current-limiting circuit protects the  
input supply against large changes in load current  
which could cause the supply to fall out of regula-  
tion. The AAT4601A has protection from thermal  
overload which limits power dissipation and junction  
temperatures. The maximum current limit level will  
guarantee that 1.8A can be delivered to the load;  
the actual threshold is programmed with a resistor  
from the SET pin to ground. The quiescent supply  
current is typically 12µA. In shutdown mode, the  
supply current decreases to less than 1µA.  
Input Voltage: 2.7V to 5.5V  
Programmable Over-Current Threshold  
Low Quiescent Current  
— 12µA Typical  
— Less Than 1µA with Switch Off  
Only 2.5V Needed for ON Control  
Thermal Shutdown  
Fault Flag  
2ms Fault Blanking  
Under-Voltage Lockout  
Temperature Range: -40°C to +85°C  
4kV ESD rating  
UL Approved—File No. E217765  
8-Pin SOP, TSSOP, or MSOP Package  
Applications  
The AAT4601A is available in a Pb-free, 8-pin SOP,  
TSSOP, or MSOP package and is specified over  
the -40°C to +85°C temperature range.  
Hot Swap Supplies  
Notebook Computers  
Peripheral Ports  
USB Ports  
UL Recognized Component  
Typical Application  
INPUT  
OUTPUT  
1
6
IN  
OUT  
2
7
IN  
OUT  
AAT4601A  
100kΩ  
8
3
FAULT  
ON  
5
SET  
ON  
RSET  
GND  
4
1µF  
1µF  
4601A.2006.05.1.5  
1

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