SGM2588B.pdf• 100mΩ (TYP) High-side N-Channel MOSFET
• Three Current Limit Levels
SGM2588A/B/G: 1100 ± 100mA
SGM2588C/D/I: 2100 ± 210mA
SGM2588E/F/K: 2600 ± 300mA
• Input Voltage Range: 2.5V to 5.5V
• Quiescent Current: 23μA (TYP)
• Shutdown Current: 0.1μA (TYP)
• Soft-Start Function
• Thermal Shutdown Protection
• Under-Voltage Lockout Protection for VIN
• No Reversed Leakage Current (Reverse Blocking)
• Fault Flag (nFAULT) with 13ms Filter Eliminates
False Assertions
• Automatic Output Discharge in Shutdown Mode
(SGM2588A/B/C/D/E/F)
• 500kΩ Pull-Down Resistor at EN Pin
(SGM2588G/I/K)
• Evaluated to IEC 60950-1, Ed 2, Am1, Annex CC,
Test Program 1 with CB Report (SGM2588A/C/E/G/I/K)
• Available in Green SOT-23-5 Package
• 70-mΩ High-Side MOSFET
• 500-mA Continuous Current
• Thermal and Short-Circuit Protection
• Accurate Current Limit
(0.75 A Minimum, 1.25 A Maximum)
• Operating Range: 2.7 V to 5.5 V
• 0.6-ms Typical Rise Time
• Undervoltage Lockout
• Deglitched Fault Report (OC)
• No OC Glitch During Power Up
• Maximum Standby Supply Current:
1-μA (Single, Dual) or 2-μA (Triple, Quad)
• Ambient Temperature Range: –40°C to 85°C
• UL Recognized, File Number E169910
• Additional UL Recognition for TPS2042B and
TPS2052B for Ganged Configuration
