Rohm Breadcrumb

Rohm Group

TN/STN液晶显示用驱动器 (45)

ROHM的LCD段码驱动器用于车载、AV设备的显示面板等各种用途。不仅成本低、可靠性高,且EMS电磁抗干扰性能强、芯片尺寸小,可满足客户需求,并扩充了产品系列。

VFD Drivers (LAPIS)

For over 30 years LAPIS Semiconductor has been providing high reliability VFD (Vacuum Fluorescent Display) drivers to the US automotive industry. VFDs, developed based on vacuum tube technology, provide a couple of advantages, including excellent visibility by self-luminous, and are being adopted in an increasing number of devices, from audio equipment to home appliances.

OLED Drivers (LAPIS)

OLEDs (Organic Electroluminescence Displays) are used a wide variety of equipment, including automotive systems, industrial devices, and consumer electronics. LAPIS Semiconductor offers a broad range of OLED drivers, from simple anode/cathode-separate types for segment and dot matrix displays to monolithic controller drivers with built-in RAM.

Car Clock Drivers (LAPIS)

There are 2 types of car clock driver line-up for LCD and for VFD according to the type of the display panel adopted in the vehicle. Both drivers can correct hour, minute, and half hour of the time. For LCD can drive at static or 1/2 duty dynamic, and 12 hour-time or 24 hour-time can be selected. For VFD can drive at 1/2 duty, and it is 12 hour-time display. Additionally, the brightness adjustment function of VFD is possessed, and the brilliance control in four stages is possible.