Power Distribution Switch, SGM2581E Replace RT9724.
FEATURES

• 100mΩ (TYP) High-side N-Channel MOSFET

• Three Current Limit Levels

   SGM2581A/B/G: 1100 ± 110mA

   SGM2581C/D/I: 2100 ± 220mA

   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

  (SGM2581A/B/C/D/E/F)

• 500kΩ Pull-Down Resistor at EN Pin

  (SGM2581G/I/K) 

• Evaluated to IEC 60950-1, Ed 2, Am1, Annex CC,

  Test Program 1 with CB Report (SGM2581A/C/E)

• Available in the Green SOT-23-5 Package

PIN CONFIGUTION
优势替代
RT9724 RT9724.pdf

No.11580

FEATURES

• 100mΩ (typ.) N-MOSFET Switch

• Operating Range : 2.7V to 5.5V

• Reverse Blocking Current

• Under Voltage Lockout

• Thermal Protection with Foldback

• Over Current Protection

• Short Circuit Protection

• Slew Rate Limited Turn-On Time 3ms (5V)

• RoHS Compliant and Halogen Free













PIN CONFIGUTION
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