4.4A, Miniature Boost Converter,SGM6623 Replace LP6225B6F.
SGM6623
SGM6623.pdf
SGM6623.pdfFEATURES
? 0.8V to 12V Input Voltage Range
? 3.3V to 13V Wide Output Voltage Range
? 4.4A Current Limited Integrated Switch
? Up to 90% Efficiency
? 590kHz Nominal Fixed Switching Frequency
withPulse Skipping at Light Loads
? Built-In Soft-Start Function
? Open Loop Over-Voltage Protection
? Enable Input Pin
? 47μA Typical Quiescent Current (to VS Pin)
? 0.4μA Typical Supply Current in Shutdown
? Available in a Green SOT-23-6 Package
PIN CONFIGUTION
優(yōu)勢替代
