Step-down DCDC, 2.5~5.5V, 1.2A, 1.5MHz,SOT23-5, Replace FP6381A
FEATURES

 High Efficiency: Up to 97%

 Up to 2A Max Output Current

 2MHz Switching Frequency

 Low Dropout 100% Duty Operation

 Internal Compensation and Soft Start

 Current Mode Control

 0.6V Reference

 Logic Control Shutdown (IQ<1uA)

 Thermal Shutdown, UVLO

PIN CONFIGUTION
CROSS
FP6381A FP6381A.pdf

No.10051

FEATURES

 Low RDS(ON) for Internal Switch (Top/Bottom): 300/250mΩ

 2.5V~5.5V Input Voltage Range

 1.2A Output Current

 1.5MHz Switching Frequency Minimizes

 Internal Soft-start Limits the Inrush Current

 Internal Compensation Function

 100% Dropout Operation

• RoHS Compliant and Halogen Free


PIN CONFIGUTION
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