17V Vin, 3A Synchronous Step down DCDC Converter, SCT2230 Replace MP9453.
SCT2230
SCT2230.pdf
FEATURES
• Wide Input Voltage: 4.2-17V
• 3A Continuous Output Current
with Integrated 70mΩ/35mΩFETs
• Wide Output Voltage Range:0.8V-7V
• Quiescent Current 150uA
• Cycle-by-Cycle Current Limiting
• Internal 2ms Soft-Start Limits the inrush current
• Fixed 800kHz Switching Frequency
• Input Under-Voltage Lockout
• Power save mode at light load
• Over-Temperature Protection
• Available in a SOT563 and TSOT23 Package
PIN CONFIGUTION
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优势替代