Datasheet Summary
Digital PWM Current-Mode Controller for Quasi-Resonant Operation
1.0 Features
- - Primary-side feedback eliminates opto-isolators and simplifies design
- - Quasi-resonant operation for highest overall efficiency
- - EZ-EMI ® design to easily meet global EMI standards
- - Up to 130 kHz switching frequency enables small adapter size
- - Very tight output voltage regulation
- - No external pensation ponents required
- - plies with CEC/EPA no-load power consumption and average efficiency regulations
- - Built-in output constant-current control with primary-side feedback
- - Low start-up current (10 µA typical)
- - Built-in soft start
- - Built-in short circuit protection and output...
