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
CROSS
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
