SG5842A
Description
The highly integrated SG5842A/JA series of PWM controllers provides several features to enhance the performance of flyback converters.
Key Features
- Green-Mode PWM Controller
- Low Start-up Current (14µA)
- Low Operating Current (4mA)
- Programmable PWM Frequency with Hopping (5842JA)
- Peak-Current-Mode Control
- Cycle-by-Cycle Current Limiting
- Synchronized Slope pensation
- Leading-Edge Blanking
- Constant Output Power Limit
- Totem Pole Output with Soft Driving
Applications
- Notebook Power Adapters
