A7120 Overview
The A7120 is a high efficiency synchronous buck regulator. The device operates from an input voltage range of 3.6V to 5.5V and provides an output voltage from 0.8 to 5V while delivering up to 2A of output current. The internal synchronous switches increase efficiency and eliminate the need for an external Schottky diode.
A7120 Key Features
- Range of Input Voltage: 3.6V~5.5V
- 1μA Shutdown Current
- 100% Duty Cycle
- High Efficiency: 92%
- No Schottky Diode Required
- 3.5A Current Limit
- 0.8V Reference for Low Output Voltage
- Operating Temp. Range: -20°C~85°C
- Available in SOP8 Package