SGM2581E.pdf? 100mΩ (TYP) High-side N-Channel MOSFET
? Three Current Limit Levels SGM2581E/F/K: 2600 ± 310mA
? Input Voltage Range: 2.5V to 5.5V
? Low 23μA Quiescent Current
? Typical 0.1μA Shutdown Current
? Soft-Start Function
? Thermal Shutdown Protection
? Under-Voltage Lockout Protection for VIN
? No Reversed Leakage Current (Reverse Blocking)
? Fault Flag (FAULT ) with 13ms Filter Eliminates
False Assertions
? Automatic Output Discharge in Shutdown Mode
? Available in the Green SOT-23-5 Package
? Integrated Single Channel Load Switch
? Ambient Operating Temperature:
–40°C to +105°C
– 2-A Maximum Continuous Current 1
? Input Voltage Range: 2.7 V to 18 V
? Absolute Maximum Input Voltage: 20 V
? On-Resistance (RON)
– RON = 79 mΩ (typical) at VIN = 12 V
? Quiescent Current 62 μA (typical) at VIN = 12 V
? Shutdown Current 500 nA (typical) at VIN = 12 V
? Thermal Shutdown
? Undervoltage Lock-Out (UVLO)
? Adjustable Quick Output Discharge (QOD)
? Configurable Rise Time With CT Pin
