ENA1359A Datasheet, PDF (1/27 Pages) ON Semiconductor – 7ch x 17ch LED Driver

Ordering number : ENA1359A
LV5230LG
Bi-CMOS IC
7ch×17ch LED Driver
Overview
The LV5230LG is a dot-matrix LED driver IC for cell phones.
Features
• 7×17 dot-matrix LED driver
(5×15 dot-matrix supported)
• Each dot can be set for display over the serial bus.
Functions
• LED driver
Column (anode) driving P-channel driver × 17 channels
Row (cathode ) driving N-channel driver × 7 channels
LED current per dot : 25mA maximum
Two flames of 7×17 (5×15) patterns can be set.
7 grayscale level adjustment on a dot basis (PWM duty factor switching)
Reverse display
Horizontal scroll (1 frame/2 frames)
Continuous/single scroll selectable
Vertical scroll (1 frame/2 frames)
Continuous/single scroll selectable
Automatic flashing can be specified per each dot
Interupt output at the end of scroll
Ring tone synchronization function
• LED driving open drain output × 2
http://onsemi.com
Semiconductor Components Industries, LLC, 2013
August, 2013
O0610 SY/10709 MS PC 20081114-S00001 No.A1359-1/27