70mΩ/55mΩ, 3A/2.5A/2A/1.5A/1A/0.5A High-Side Power Switches with Flag, SGM2594B Replace RT9742.
SGM2594B
SGM2594B.pdf
SGM2594B.pdfFEATURES
• High-side N-MOSFET
• On-Resistance: 66mΩ (TYP)
• Three Current Limit Levels
SGM2594A/AD: 1300 ± 100mA
SGM2594B/BD: 2400 ± 160mA
SGM2594C/CD: 3000 ± 200mA
• Input Voltage Range: 2.5V to 6V
• Quiescent Current: 28μA (TYP)
• Shutdown Current: 0.27μA (TYP)
• Soft-Start Function
• Over-Temperature Protection
• Under-Voltage Lockout Protection for VIN
• No Reversed Leakage Current (Reverse Blocking)
• Fault Flag (nFAULT Pin)
• Quick Output Discharge (SGM2594AD/BD/CD)
• 1.2MΩ Pull-Down Resistor at EN Pin
• Available in a Green SOT-23-5 Package
PIN CONFIGUTION
优势替代
FEATURES
• 70mΩ/55mΩ (typ.) N-MOSFET Switch
• Operating Range : 2.7V to 6V
• Reverse Blocking Current
• Under Voltage Lockout
• Deglitched Fault Report (FLG)
• Thermal Protection with Fold-back
• Over Current Protection
• Short Circuit Protection
• UL Approved−E219878
• Nemko Approved-NO109777
PIN CONFIGUTION
