AAT4601A - Advanced Analogic Technologies

AAT4601A 1.8A Current Limited P-Channel Switch

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 .

Features

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• SmartSwitch™ 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
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• Hot Swap Supplies Notebook Computers Peripheral Ports USB Ports UL Recognized Component Typical Application INPUT 100kΩ 8 1 2 6 7 OUTPUT IN IN FAULT OUT AAT4601A OUT SET 5 1µF ON 3 .