Description

The GW51x0 is designed to drive AMOLED displays (Active Matrix Organic Light Emitting Diode) requiring VAVDD, VELVDD and VELVSS. The device integrates a boost converter for VELVDD, an inverting buck-boost converter for VELVSS and a boost converter for VAVDD, which are suitable for battery operated products.

The digital interface control pin (SWIRE) allows programming of VAVDD, VELVDD and VELVSS. The GW51x0 provides excellent line and load regulation by using a novel proprietary power management technology.