UCC28911
UCC28911 is High-Voltage Flyback Switcher manufactured by Texas Instruments.
- Part of the UCC28910 comparator family.
- Part of the UCC28910 comparator family.
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UCC28910 UCC28911
SLUS769D
- JULY 2013
- REVISED DECEMBER 2016
UCC28910, UCC28911 High-Voltage Flyback Switcher with Primary-Side Regulation and Output Current Control
1 Features
- 1 Constant-Voltage (CV) and Constant-Current (CC) Output Regulation Without Optical-Coupler
- ±5% Output Voltage Regulation Accuracy
- ±5% Output Current Regulation With AC Line and
Primary Inductance Tolerance pensation
- 700-V Start-Up and Smart Power Management
Enables <30-mW Standby Power
- 115-kHz Maximum Switching Frequency Design for High-Power Density
- Valley Switching and Frequency Dithering to Ease
EMI...
