D-LED-B-GEVK

评估板, 双路LED Ballast子板, 单芯片, 高效智能电源

The from is a dual LED ballast shield evaluation board. This evaluation board utilizes the NCV78763, a single chip, highly efficient smart power ballast and dual LED driver designed for high current LEDs that provides complete solution to drive two strings up to 60V, by means of two internal independent buck switch channel outputs with the PCA9655E to provide 16bit of general purpose parallel input and output GPIO expansion through I2C bus and SMBus. Due to the SPI programmability, one single hardware set-up can support multiple system configurations for a flexible platform solution approach.

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Board functions evaluated with BB-GEVK IoT development kit base board