SGM2572.pdf• Integrated N-MOSFET Load Switch
• 1V to 5.5V Input Voltage Range
• Ultra-Low On-Resistance
RON = 34mΩ at VIN = 5V
RON = 34mΩ at VIN = 3.3V
• 2A Maximum Continuous Switch Current
• Low Shutdown Current: 90nA (TYP)
• Reverse Current Protection
• Low Threshold 1.2V GPIO Control Input
• Bidirectional Power Supply for
Power Zone Application
• Rise Time: 60μs (TYP)
• Quick Output Discharge
• Available in a Green WLCSP-0.8×0.8-4B Package
• Integrated Single Channel Load Switch
• Input Voltage Range: 1.05 V to 5.5 V
• Low On-Resistance (RON)
RON = 37 mΩ (Typ) at VIN = 5 V
RON = 38 mΩ (Typ) at VIN = 3.3 V
RON = 43 mΩ (Typ) at VIN = 1.8 V
• 2-A Maximum Continuous Switch Current
• Low Quiescent Current: 7.7 μA (typ) at VIN = 3.3 V
• Low Control Input Threshold Enables Use of 1.0-V
or Higher GPIO
• Quick Output Discharge (TPS22915 only)
• Ultra-Small Wafer-Chip-Scale Package
0.78 mm × 0.78 mm, 0.4-mm Pitch,
0.5-mm Height (YFP)
