EUP3284.pdf• 3A Output Current
• Automatic Pulse Skipping Mode at Light Load
• 33V Input Surge Protection
• Integrated 160mΩ/110mΩ DMOS Switches
• 4.5V to 30V Input Operating Range
• Output Adjustable from 0.92V to 20V
• Up to 94% Efficiency
• 3µA Shutdown Current
• Fixed 340KHz Frequency
• Programmable Soft-Start
• Thermal Shutdown and Overcurrent Protection
• Input Supply Overvoltage and Undervoltage Lockout
• 220ns Minimum On Time
• ±1.5% High Accuracy Feedback Voltage
• Input Voltage Range : 4.5V to 23V
• 2A Output Current
• Integrated N-Channel MOSFETs
• Current Mode Control
• 340kHz Fixed Frequency Operation
• Output Adjustable Voltage Range : 0.923V to 20V
• Efficiency Up to 95%
• Programmable Soft-Start
• Stable with Low ESR Ceramic Output Capacitors
• Cycle-by Cycle Over Current Protection
• Input Under Voltage Lockout
• Output Under Voltage Protection
