AAT2789 Overview
The AAT2789 is a 2-channel synchronous step-down converter operating from an input voltage range of 2.7V to 5.5V, making it the ideal choice for single-cell Lithiumion/polymer battery powered systems or low voltage 3.3V and 5V based consumer equipment. Channel 1 delivers up to 1700mA output current while Channel 2 delivers up to 800mA. Both converters incorporate a unique low noise architecture which reduces output...
AAT2789 Key Features
- VIN Range: 2.7V to 5.5V
- Output Voltage Range: 0.6V to VIN
- Low Noise Light Load Mode
- Low Ripple PWM Mode
- Output Current
- Channel 1: 1700mA
- Channel 2: 800mA
- Highly Efficient Step-Down Converters
- Low RDS(ON) Integrated Power Switches
- 100% Duty Cycle