Step-down DCDC, 2.5~5.5V, 2A, 1.0MHz, SOT23-5, Replace ZTP7108
ACP2826
ACP2826.pdf
ACP2826.pdfFEATURES
? Operating Voltage Range: 2.4V ~ 6V
? Adjustable Output with 0.6V Reference Voltage
? Guaranteed 2A Output Current
? Automatic PFM Mode at Light Load
? Low dropout 100% Duty Operation
? High 1MHz Operating Frequency
? Maximum 1μA Shutdown Current
? Internal Soft Start Function
? Excellent Line and Load Transient Response
? Short Circuit Protection
? Input Over Voltage Protection
? Under Voltage Lockout Protection
? Thermal Shutdown Protection
PIN CONFIGUTION
优势替代
FEATURES
? 2A output current
? Current mode operation
? High efficiency up to 95%
? Shutdown current < 1μA
? 2.5V to 5.5V supply voltage
? Over temperature protection
? Constant frequency operation
? Full duty ratio, 0 – 100% in dropout
? RoHS Compliant and Lead (Pb) Free
PIN CONFIGUTION
