Part iW1707
Description Low-Power Off-Line Digital Green-Mode PWM Controller
Manufacturer Dialog Semiconductor
Size 479.46 KB
Dialog Semiconductor
iW1707

Overview

The iW1707 is a high performance AC/DC power supply controller which uses digital control technology to build peak current mode PWM flyback power supplies. The device directly drives a power BJT and operates in quasiresonant mode to provide high efficiency along with a number of key built-in protection features while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost.