iW1767 - Ultra-Low No-Load Power Digital Quasi-Resonant PWM Controller
iW1767 Features
* Ultra-low no-load power consumption with lowest system cost (< 20mW at 230VAC in typical 12V2A power supplies)
* Fast dynamic response with secondary-side load transient detection
* Adaptively controlled soft-start enables fast and smooth start-up for a wide range of cap
