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AST2005 4A High-Efficiency Buck Micro Module Power Supply

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AST2005 4A High-Efficiency Buck Micro Module Power Supply


Features




    Upper and lower tube on-resistance: 35mΩ/15mΩ
    PG indication bit
    Driving capacity: 4A
    Input voltage range: 2.7V~5.5V
    Operating frequency: 3MHz
    Off-state quiescent current ≤0.1μA
    Internal soft start
    Good voltage indication bit
    Over-current protection, under-voltage lockout, over-temperature protection

Applications



    
FPGA, microprocessor, ASIC and other point-of-load chip power supply

Partial parameters




      Operating Ambient Temperature: -55℃~125℃
      Storage temperature range: -65℃~+150℃



 
 
 




 
 



 
 
 


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