FSQ0265
Description
A Valley Switching Converter generally shows lower EMI and higher power conversion efficiency than a conventional hard-switched converter with a fixed switching frequency.
Key Features
- Optimized for Valley Switching Converter (VSC)
- Low EMI through Variable Frequency Control and
- High Efficiency through Minimum Voltage Switching
- Narrow Frequency Variation Range Over Wide Load
- Advanced Burst-Mode Operation for Low Standby
- Pulse-by-Pulse Current Limit
- Protection Functions: Overload Protection (OLP)
- Under-Voltage Lockout (UVLO) with Hysteresis
- Internal Startup Circuit
- Internal High-Voltage SenseFET: 650V
Applications
- Power Supplies for DVP Player, DVD Recorder
