LM20343
Description
The LM20343 is a full featured synchronous buck regulator capable of delivering up to 3A of load current. The current mode control loop is externally compensated with only two components, offering both high performance and ease of use.
Key Features
- 2 4.5V to 36V Input Voltage Range
- 3A Output Current, 5.2A Peak Current
- 130 mΩ/110 mΩ Integrated Power MOSFETs
- 94% Peak Efficiency with Synchronous Rectification
- 1.5% Feedback Voltage Accuracy
- Current Mode Control, Selectable Compensation
- Resistor Programmed, 1MHz Capable Oscillator
- Adjustable Output Voltage Down to 0.8V
- Compatible with Pre-biased Loads
- Programmable Soft-start with External Capacitor
