General LCD Segment Drivers
ROHM can provide suitable LCD Segment Driver to several markets such as consumer, metering, white goods, healthcare, battery operated products and also automotive applications from our wide product portfolio.
ROHM drivers are designed with low power consumption, so it is highly recommended for battery operated products. Various products can support GPO/PWM function for LED backlighting and LED button illumination realizing less flicker by various frequency setting function, can support maximum 30 key detect function to reduce PCB wiring and to minimize microcontroller size and cost, has integrated contrast adjustment by EVR function setting. Products that have TTL compatible input interface are also available, these are well-suited for wide-voltage range of MCUs.
ROHM can offer suitable LCD drivers from a wide range of solutions, from 12 x 4 up to 66 x 8 with various packages such as QFN small package, QFP package, SSOP package and also COG type.
Application: Metering, Industrial goods, Home automation goods, White goods, Small appliances, Healthcare products, Battery operated products, Instrument Clusters, Climate Controls, Car Audios, Car Radios