LM2614 Overview
The LM2614 DC-DC converter is optimized for powering RF power amplifiers (PAs) from a single Lithium-Ion cell. It steps down an input voltage of 2.8V to 5.5V to an output of 1.0V to 3.6V at up to 400mA (300mA for B grade). Output voltage is set using an analog input to VCON in the application circuit.
LM2614 Key Features
- 2 Sub-miniature 10-bump Thin DSBGA Package
- Uses Small Ceramic Capacitors
- 5mV typ PWM Mode Output Voltage Ripple
- Internal Soft Start
- Current Overload Protection
- Thermal Shutdown
- External pensation
- Operates from a Single LiION Cell (2.8V to 5.5V)
- Adjustable Output Voltage (1.0V to 3.6V)
- ±1% DC Feedback Voltage Precision
