AAT2749 Overview
The AAT2749 is a two channel power regulator that operates from 2.3V to 5.5V. The AAT2749 contains a 3.0MHz, 600mA step-down converter and a low input voltage 300mA LDO regulator. The step-down converter can deliver 600mA of load current.
AAT2749 Key Features
- VIN Range: 2.3V to 5.5V - Two Outputs
- VOUT_BUCK = 1.8V
- VOUT_LDO = 1.0V, 1.2V
- Step-Down Converter
- Ultra-Small 0603 Inductor (Height 1mm)
- Up to 92% Efficiency
- 3.0MHz Switching Frequency
- MODE Selection Pin to Select Forced PWM or PWM/
- Current Limit Protection
- Automatic Soft Start
AAT2749 Applications
- VIN Range: 2.3V to 5.5V - Two Outputs