RT8120
Description
The RT8120 is a single-phase synchronous buck PWM DC-DC controller designed to drive two N-MOSFET.
Key Features
- Wide Input Voltage Range : 3V to 13.2V
- Embedded Switching Boot Diode
- Shoot-Through Protection and Short Pulse Free
- Fixed Frequency 300kHz
- Internal Soft-Start
- Over Current Protection by Sensing MOSFET RDS(ON)
- Enable/Shutdown Control
- Drives Two N-MOSFETs
- Full Duty Cycle : 0% to 85%
- Fast Transient Response
Applications
- System (Graphic, MB) with 5V or 12V Power
