IA2014 Overview
The IA2014 are high-efficiency, high frequency synchronous step-down DC-DC regulator ICs capable of delivering up to 1.5A output currents. The IA2014 can operate over a wide input voltage range from 2.3V to 6V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. It is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery.
IA2014 Key Features
- High Efficiency: Up to 96%
- 1.5MHz Constant Frequency Operation
- 1500mA Output Current
- No Schottky Diode Required
- 2.3V to 6.5V Input Voltage Range
- Adjustable Output Voltage Range
- 100% Duty Cycle Low Dropout Operation
- Low Quiescent Current: 35µA
- Short Circuit Protection
- Thermal Fault Protection