General Description

The HV4522 is a low-voltage serial to high-voltage parallel converter with P-Channel open drain outputs. This device has been designed for use a driver for AC-electroluminescent displays. It can also be used in any application requiring multiple output high-voltage current source capabilities, such as driving inkjet and electrostatic print heads, plasma panels, or vacuum fluorescent displays.

Features

► Processed with HVCMOS® Technology

► Output voltages to -220V

► Source current minimum 60mA

► Shift register speed 8.0MHz

► Polarity and blanking inputs

► CMOS compatible inputs

► Forward and reverse shifting options

► Can be used with the HV5522 to provide 220V push-pull operation

► 44-lead PLCC surface mount package