IW1706

iW1706 Low-Power Off-Line Digital Green-Mode PWM Controller 1.0 Features 2.0 Description ●● Primary-side feedback eliminates opto-isolators and simplifies design ●● Adaptively controlled soft start-up enables fast and smooth start-up for a wide range of capacitive loads (from 330 μF to 6000 μF) ●● Very tight constant voltage regulation ●● EZ-EMI ® design ...