EML3173 Overview
EML3173 is a high efficiency, DC-DC synchronous buck converter witch provides 3.0A output loading after output voltage reach preset voltage. EML3173 uses different modulation algorithms for various loading conditions. Under heavy load, EML3173 regulates the output voltage using Pulse Width Modulation (PWM).
EML3173 Key Features
- Wide Operating Voltage Ranges : 2.6V to 5.5V 3.0A Output Current High efficiency Buck Power Converter Auto-select PSM/PW
- 1.4MHz Switching Frequency Internal Soft-Start Current Limit Protection Over Temperature Protection Output Shorting Prot