Datasheet Summary
SILICON CONTENT TECHNOLOGY
Rev.1.3
3.8V-40V Vin, 3.5A, High Efficiency Synchronous Step-down DCDC Converter with Programmable Frequency
Features
- Wide Input Range: 3.8V-40V
- Up to 3.5A Continuous Output Current
- 0.8V ±1% Feedback Reference Voltage
- Integrated 80mΩ High-Side and 50mΩ Low-Side
Power MOSFETs
- Pulse Skipping Mode (PSM) with 25uA Quiescent
Current in Sleep Mode
- 100ns Minimum On-time
- 2ms Internal Soft-start Time
- Adjustable Frequency 100KHz to 2.2MHz
- External Clock Synchronization
- Frequency Spread Spectrum (FSS) Modulation for
EMI Reduction
- Precision Enable Threshold for Programmable
Input Voltage Under-voltage Lock Out Protection (UVLO) Threshold and...