SCT2650 Overview
The SCT2650 is 5A buck converter with wide input voltage, ranging from 4.5V to 60V, which integrates an 80mΩ high-side MOSFET. The SCT2650, adopting the peak current mode control, supports the Pulse Skipping Modulation (PSM) which assists the converter on achieving high efficiency at light load or standby condition.
SCT2650 Key Features
- Wide Input Range: 4.5V-60V
- Up to 5A Continuous Output Current
- 0.8V ±1% Feedback Reference Voltage
- Integrated 80mΩ High-Side MOSFET
- Low Quiescent Current: 175uA
- Pulse Skipping Mode (PSM) in light load
- 130ns Minimum On-time
- 4ms Internal Soft-start Time
- Adjustable Frequency 100KHz to 1.2MHz
- External Clock Synchronization