Datasheet Summary
Zero Power No-Load Off-Line Digital PWM Controller
1.0 Features
- - Zero power consumption at no-load with lowest system cost (< 5 mW at 230 Vac with typical application circuit)
- - Intelligent low power management achieves ultra-low operating current at no-load
- - Adaptive load transient detection and fast response
- - Very tight constant voltage and constant current regulation over entire operating range
- - Primary-side feedback eliminates opto-isolators and simplifies design
- - EZ-EMI ® design enhances manufacturability
- - Intrinsically low mon mode noise
- - Optimized 72 kHz maximum PWM switching frequency achieves best size and efficiency
- - Active start-up scheme enables...
