LV5239TA: LED Driver, 24-channel

The LV5239TA is a 24-channel LED driver IC that is capable of switching between constant-current output and open drain output. It enables 2-wire/3-wire serial bus control (address designation) to be set arbitrarily using an external pin. Also possible are 24-channel LED ON/OFF control and the setting of the PWM luminance in 256 steps. Up to 32 driver ICs can be connected using the slave address setting pins.

特性
  • 24-channel output constant-current LED driver/open drain output LED driver (selected by using an external pin).
  • Luminance adjustment using internal PWM control (256 steps).
  • Selection of 2-wire/ 3-wire serial bus control signals enabled.
  • Input Power supply supports 12V.
优势
  • Set any current with RGB independently.
  • The illumination which is smooth by careful duty setting.
  • Keep stable serial bus control signal.
  • Use the power souce line of 12V.
应用
  • LED Display
  • Amusement
终端产品
  • Amusement Pachinko & PachiSlot
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
LED Driver, 24-channelLV5239TA/D (578kB)0Feb, 2016
封装图纸 (1)
Document TitleDocument ID/SizeRevision
QFP / 48 LEADS, TQFP EP 7x7x1 mm932F-01 (63.7kB)C
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
LV5239TAZ-NHActivePb-free Halide freeQFP-48 / TQFP-48932F-013Tape and Reel1000$1.98
订购产品技术参数
ProductVI Max (V)IO Max (mA)LEDs in Series, Max #LEDs in Parallel, Max #
LV5239TAZ-NH12.850 1001024
LED Driver, 24-channel (578kB) LV5239TA
QFP / 48 LEADS, TQFP EP 7x7x1 mm LV8726TA