A7118 Overview
The A7118 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to 800mA of output current. The SOT-25 device operates from an input voltage range of 2.6V to 7.0V and provides an output voltage from 0.6V to VIN, making the A7118 ideal for low voltage power conversions. Running at a fixed frequency of 1.5MHz allows the use of small external ponents, such as ceramic input and output...
A7118 Key Features
- High Efficiency: Up to 96%
- Capable of Delivering 800mA
- 1.5MHz Switching Frequency
- No External Schottky Diode Needed
- Low dropout 100% Duty operation
- Internal pensation and Soft-Start
- Current Mode control
- 0.6V Reference for Low Output voltages
- Logic Control Shutdown (IQ<1uA)
- Thermal shutdown and UVLO