LTC3113
Overview
The LTC®3113 is a wide VIN range, highly efficient, fixed frequency, buck-boost DC/DC converter that operates from input voltages above, below or equal to the output voltage. The topology incorporated in the IC provides low noise operation, making it well suited for RF and precision measurement applications.
- Regulated Output with Input Voltage Above, Below or Equal to the Output Voltage
- 1.8V to 5.5V Input and Output Voltage Range
- 3A Continuous Output Current VIN > 3.0V, VOUT = 3.8V
- 1.5A Continuous Output Current for VIN ≥ 1.8V, VOUT = 3.3V
- Single Inductor
- Low Noise Buck-Boost Architecture
- Up to 96% Efficiency
- Programmable Frequency from 300kHz to 2MHz
- Selectable Burst Mode® Operation
- Output Disconnect in Shutdown
