SIMPLE SWITCHER? 60 V, 2 A Step-Down Converter With 40 ?A IQ, SCT2623 Replace LMR16020.
SCT2623.pdf優勢替代
FEATURES
? 4.3 V to 60 V Input Range
? 2 A Continuous Output Current
? Ultra-low 40 μA Operating Quiescent Current
? 155 mΩ High-Side MOSFET
? Current Mode Control
? Adjustable Switching Frequency from 200 kHz to
2.5 MHz
? Frequency Synchronization to External Clock
? Internal Compensation for Ease of Use
? High Duty Cycle Operation Supported
? Precision Enable Input
? Power-Good Flag
? 1 μA Shutdown Current
? Thermal, Overvoltage and Short Protection
? 8-Pin HSOIC with PowerPAD? Package
PIN CONFIGUTION
