Solomon Systech, a fabless display driver IC producer, announced their entry into the OLED lighting market with the SSD2355, which is the world's first single-chip OLED lighting driver. The SSD2355 can drive several OLED lighting panels simultaneously.

Solomon Systech SSD2355 OLED lighting driver application diagram

The cost-effective (4 pcs of magnetic components only) driver supports multiple-phase buck driving , a dynamic output current of 5uA to 1.2A, a wide dimming depth of 18bit, programmable gamma setting (enables smooth brightness transition), a large variety of digital control interfaces (DC, PWM, I2C and DMX512) and a flicker-free independent output PWM frequency of 4kHz.

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