2.5A Adjustable Current Limit,SGM2576 Replace RT2528.
SGM2576
SGM2576.pdf
SGM2576.pdfFEATURES
• 100mΩ (TYP) High-side N-Channel MOSFET
• Programmable Current Limit Range: 0.4A to 2.5A
1500mA ± 190mA@RILIM = 4.53kΩ
• Input Voltage Range: 2.5V to 5.5V
• Quiescent Current: 23μA (TYP)
• Shutdown Current: 0.1μA (TYP)
• Soft-Start Function
• Temperature Shutdown Protection
• Under-Voltage Lockout Protection for VIN
• No Reversed Leakage Current (Reverse Blocking)
• Automatic Output Discharge in Shutdown Mode
(SGM2576 Only)
• 500kΩ Pull-Down Resistor at EN Pin
• Evaluated to IEC 60950-1, Ed 2, Am1, Annex CC,
Test Program 1 with CB Report
• Available in Green SOT-23-5 Package
PIN CONFIGUTION
优势替代
FEATURES
• Adjustable Current Limit : 0.5A to 2.5A (typ.)
• ±10% Current Limit Accuracy @ 2A Over Temperature
• 120mΩ P-MOSFET
• Low Supply Current : 120μA
• Input Operating Voltage Range : 2.5V to 5.5V
• Reverse Input-Output Voltage Protection
• Built-in Soft-Start
• AEC-Q100 Grade 3 Qualified
• RoHS Compliant and Halogen Free
PIN CONFIGUTION
