Inductorless 5V to 5V Converter Features: 50mA Output Current Plug-In Compatible with ICL7660/LTC1044 ROUT = 35Ω Maximum 300μA Maximum No Load Supply Current at 5V Boost Pin (Pin 1) for Higher Switching Frequency 97% Minimum Open-Circuit Voltage Conversion Efficiency 95% Minimum Power Conversion Efficiency Wide Operating Supply Voltage Range: 1.5V to 6V Easy to Use Low Cost