Description
Optimized for consumer applications concerned with audible noise elimination, this solution extends the advantages of transition mode
high efficiency with low-cost components
to higher power ratings than previously possible.
Features
- Input Filter and Output Capacitor Ripple-Current Cancellation.
- Reduced Current Ripple for Higher System Reliability and Smaller Bulk Capacitor.
- Reduced EMI Filter Size.
- Phase Management Capability.
- Fail-Safe OVP with Dual Paths Prevents Output
Overvoltage Conditions by Voltage-Sensing Failures.
- Sensorless Current-Shaping Simplifies Board Layout and Improves Efficiency.
- Advanced Audible Noise Performance.
- Non-linear Error-Am.
UCC28063-etcTI.pdf
