TEA1522
Key Features
- Designed for general purpose supplies up to 50 W
- Operates from universal AC mains supplies (80 to 276 V)
- Adjustable frequency for flexible design
- RC oscillator for load insensitive regulation loop constant
- Valley switching for minimum switch-on loss (not implemented in TEA152xAJM versions)
- Frequency reduction at low power output makes low standby power possible (<100 mW)
- Adjustable overcurrent protection
- Under voltage protection
- Temperature protection
- Short circuit winding protection
Applications
- Chargers
