Step-down DC/DC, 4~45V, 0.6A, 1.4MHz, VFB0.8V, SOT23-6, SGM61410 Replace RT8259.
SGM61410
SGM61410.pdf
SGM61410.pdfFEATURES
? 1μA Shutdown Current (12μA Quiescent Current)
? Wide 4.5V to 45V Operating Input Voltage Range
? Synchronously Rectified 1A??? Current Output.
? SGM61410: 1.2MHz Switching Frequency
? SGM61411: 600kHz Switching Frequency
? Compensation Inside
? Internal Soft-Start
? Output Adjustable from 0.8V to 20V
? Cycle-by-cycle current limit and Short-circuit protection
? Output OVP and Thermal Shutdown
PIN CONFIGUTION
优势替代
FEATURES
? Wide Operating Input Voltage Range : 4.5V to 24V
? Adjustable Output Voltage Range : 0.8V to 15V
? 1.2A Output Current
? 0.3Ω Internal Power MOSFET Switch
? High Efficiency up to 92%
? 1.4MHz Fixed Switching Frequency
? Stable with Low ESR Output Ceramic Capacitors
? Thermal Shutdown
? Cycle-By-Cycle Over Current Protection
? RoHS Compliant and Halogen Free
PIN CONFIGUTION
