PL82052 Overview
The PL82052 is a monolithicsynchronous buck regulator with wide operating input voltage range from 4.6 to 33V. Current mode control with internal slope pensation is implemented to reduce ponent count.
PL82052 Key Features
- 3.5A continuous output current capability
- 4.6V to 33V wide operating input range
- Integrated 40V, 80mΩ high side and 40V, 50mΩ
- Up to 97% efficiency
- Soft-Start time can be adjusted by user to limit inrush
- Adjustable 80-kHz to 2-MHz Switching Frequency
- Pulse Skipping Mode to Achieve High Light Load Efficiency
- Frequency jittering to ease EMI Issue
- Peak Current-Mode Control
- Cycle-by-Cycle Over Current Protection