深圳市科瑞芯电子有限公司

ANAX ANX6585CAD TDFN-12 2通道电荷泵供TFT-LCD

DESCRIPTION
The ANX6585 is a high perfomance charge
pump converter to generate positive and
negative voltage supply optimized for small to
medium size thin-film transistor (TFT) liquid
crystal displays (LCD’s).
The positive charge-pump controller provides 2x
positive output voltage PAVDD and fixed -1x
ratio of negative voltage NAVDD to supply the
TFT LCD.
To minimize the inrush current a built-in soft
start circuit sets the soft start period.
The ANX6585 is convinient to use and requires
only 5 small and low-cost ceramic capacitors. It
is availiable in the TDFN-12L package which
reduces board size and make the FPC or PCB
layout design easier.