Current Limited IC, VIN 2.4V~5.5V, ILIM 1.5A, Active High, SOT23-5, Replace TPS2069
ACP1252A
ACP1252A.pdf
ACP1252A.pdfFEATURES
? 2.7V to 5.5V Input Voltage Range
? 2.1A Accurate Current Limiting Threshold
? Fast Transient Response:
? Max 1uA quiescent current with shutdown
? Low 90mΩ Typical RDS(ON)
? Reverse Current Blocking
? Thermal Shutdown and Over-current Protection
? Fault report with 8ms typical blanking time
? -40 to 85°C Operation Temperature range
? Available in SOT23-5L and DFN2018-6L package
PIN CONFIGUTION
優(yōu)勢(shì)替代
FEATURES
? Single Power Switch Family
? Pin-for-Pin With Existing TI Switch Portfolio
? Rated Currents of 0.5 A, 1 A, 1.5 A, 2 A
? ±20% Accurate, Fixed, Constant Current Limit
? Fast Overcurrent Response: 2 μs
? Deglitched Fault Reporting
? Selected Parts With (TPS20xxC) and Without
(TPS20xxC-2) Output Discharge
? Reverse Current Blocking
? Built-In Soft Start
PIN CONFIGUTION
