750kHz, 18V, 2A Synchronous Step-Down Converter, EUP3162 Replace MP1470.
EUP3162
EUP3162.pdf
EUP3162.pdfFEATURES
• Wide Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 7V
• Reference Voltage: 0.8V±1.5%
• High Efficiency Synchronous-Mode Operation
• 750kHz Frequency Operation
• Up to 2A Output Current
• Low RDS(ON) for internal switches:
140mΩ/70mΩ(top/bottom)
• Advanced COT control to achieve fast transient
responses
• Power save mode at light load
• Integrated internal compensation
• Stable with Low ESR Ceramic Output Capacitors
• Over current protection with hiccup mode
• Thermal shutdown
• Inrush current limit and soft start
• Build in input over voltage protection
• Available in SOT23-6 package
PIN CONFIGUTION
CROSS
FEATURES
• Wide 4.7V-to-16V Operating Input Range
• 163mΩ/86mΩ Low-RDS(ON) Internal Power
MOSFETs
• Proprietary Switching-Loss–Reduction
Technique
• High-Efficiency Synchronous-Mode
Operation
• Fixed 500kHz Switching Frequency
• AAM Power-Save Mode for High Efficiency
at Light Load
• Internal Soft-Start
• Over-Current Protection and Hiccup
• Thermal Shutdown
• Output Adjustable from 0.8V
• Available in a 6-pin TSOT-23 package
• GameStations
• Digital Set-Top Boxes
• Flat-Panel Television and Monitors
• General Purposes
PIN CONFIGUTION
