EML3276 Overview
EML3276 is a high efficiency, DC-DC synchronous buck converter which provides 5.0A output loading after output voltage reach preset voltage. EML3276 uses different modulation algorithms for various loading conditions. Under heavy load, EML3276 regulates the output voltage using Pulse Width Modulation (PWM).
EML3276 Key Features
- Wide Operating Voltage Ranges : 3.0V to 5.5V
- 5.0A Output Current
- High efficiency Buck Power Converter
- Auto-select PSM/PWM (Mode=VCC)
- Force PWM (Mode=GND)
- Power Good Indicator
- LDO mode: duty cycle: 100%
- Synchronous Power Switches Rectification, no
- 1.1 MHz Switching Frequency
- Internal Soft-Start