AAT4601AIKS Datasheet

Power Switch ICs - Power Distribution


The AAT4601AIKS SmartSwitch is a member of SkyworksApplication 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 regulation. The AAT4601A has protection from thermal overload which limits power dissipation and junction temperatures. AAT4601AIKS Features • 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 or MSOP Package


[{"Name":"Number of Outputs","Value":"1"},{"Name":"Operating Supply Voltage","Value":"2.7 V to 5.5 V "},{"Name":"Maximum Operating Temperature","Value":"+ 85 C"},{"Name":"Mounting Style","Value":"SMD/SMT "},{"Name":"Package / Case","Value":"MSOP-8 "},{"Name":"Minimum Operating Temperature","Value":"- 40 C "},{"Name":"Output Current","Value":"1.8 A "},{"Name":"Packaging","Value":"Reel "}]

Manufacturer information

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