LM5023
LM5023 is PWM Controller manufactured by Texas Instruments.
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Reference Design
SNVS961E
- APRIL 2013
- REVISED JANUARY 2016
LM5023 AC-DC Quasi-Resonant Current Mode PWM Controller
1 Features
- 1 Critical Conduction Mode
- Peak-Current Mode Control
- Skip-Cycle Mode for Low-Standby Power
- Hiccup Mode for Continuous Overload Protection
- Cycle-by-Cycle Overcurrent Protection Maintains
Accuracy Over the Universal AC Line
- Line-Voltage Feedforward
- OVP Protection by Sensing the Auxiliary Winding
- Integrated 0.7-A Peak Gate Driver
- Direct Opto-Coupler Interface
- Leading Edge Blanking of Current Sense Signal
- Maximum Frequency Clamp 130 kHz
-...
