1.5A, 2MHz, 55V Step-Down Converter,SGM6061 Replace MP4559DQ.
SGM6061
SGM6061.pdf
SGM6061.pdfFEATURES
? Input Voltage Range: 3.8V to 55V
? Adjustable Output Range: 0.8V to 24V
? Up to 95% Efficiency
? PFM Mode at Light Loads
? Quiescent Current: 131μA (TYP)
? Less than 18μA Shutdown Current
? Internal HS Power MOSFET RDSON: 250mΩ (TYP)
? Adjustable Switching Frequency: up to 2MHz
? Adjustable Soft-Start Time
? Accurate EN Input Threshold
? Stable with Ceramic Capacitor
? Available in a Green TDFN-3×3-10L Package
PIN CONFIGUTION
優勢替代
FEATURES
? Wide 3.8V to 55V Operating Input Range
? 250m? Internal Power MOSFET
? Up to 2MHz Programmable Switching
Frequency
? 140μA Quiescent Current
? Ceramic Capacitor Stable
? Internal Soft-Start
? Up to 95% Efficiency
? Output Adjustable from 0.8V to 52V
? Available in QFN (3mm x 3mm) and
SOIC8E with Exposed Pad Packages
PIN CONFIGUTION
