UCC28070A
UCC28070A is PFC Controller manufactured by Texas Instruments.
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SLUSAW0A
- MARCH 2012
- REVISED MAY 2016
UCC28070A Extended Frequency Range (10 kHz to 300 kHz), Interleaving Continuous Conduction Mode PFC Controller
1 Features
- 1 Interleaved Average Current-Mode PWM Control With Inherent Current Matching
- Advanced Current Synthesizer Current Sensing for Superior Efficiency
- Highly-Linear Multiplier Output With Internal Quantized Voltage Feed-Forward Correction for Near-Unity PF
- Extended Range Programmable Frequency (10 kHz to 300 kHz)
- Programmable Maximum Duty-Cycle Clamp
- Programmable Frequency Dithering Rate and
Magnitude for Enhanced EMI...
