28V, 2A, 5V Fixed Output,Non-Synchronous Buck Converter,SGM61234 Replace SN1106046.
SGM61234
SGM61234.pdf
SGM61234.pdfFEATURES
? Wide 6.5V to 28V Input Voltage Range
? 5V Fixed Output Voltage
? 2A Maximum Continuous Output Current
? PSM Feature for Improved Light Load Efficiency
? Peak Current Mode Control
? Cycle-by-Cycle Over-Current Protection
? Frequency Foldback Output Short Protection
? 50kHz to 1.1MHz Adjustable
Switching Frequency
? 120kHz Default Frequency (No Set Resistor)
? Spread Spectrum to Reduce EMI Peaks
? Switching Node Anti-Ringing for EMI Reduction
? Adjustable Soft-Start
? Available in a Green SOIC-8 (Exposed Pad)Package
PIN CONFIGUTION
優勢替代
