Step-down DCDC, 2.5~5.5V, 1.2A, 1.5MHz,SOT23-5, Replace FP6358
ACP28262
ACP28262.pdf
ACP28262.pdfFEATURES
● 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
FEATURES
● Low RDS(ON) for Internal Switch (Top/Bottom): 200/150mΩ
● 2.5V~5.5V Input Voltage Range
● 1.2A Output Current
● High Efficiency up to 95%
● 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
