iW1762 - Ultra-Low No-Load Power Digital Quasi-Resonant PWM Controller
iW1762 Features
* Ultra-low no-load power consumption with lowest system cost (< 20mW at 230VAC in typical 20W and above power supplies)
* Primary-side feedback eliminates opto-isolators and simplifies design
* Intelligent low power management achieves ultra-low operating current (~300μA)
