Overview
SD3823 is a high-precision primary-side regulated offline PWM power switch. This document introduces the features and operating principle of SD3823 and provides detailed design guidance for isolated flyback AC-DC switching power supplies.
Applications
- Phone charger
- PDA, digital camera charger
- LED driver power supply
- Auxiliary power supply for PCs, TVs, etc.
- Linear power/RCC alternatives
TECHNICAL DOCUMENTS
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