Monolithic Power Systems (MPS) EVQ3367-R-01A Evaluation Board enables developers to demonstrate the characteristics of the MPQ3367 6-Channel Boost WLED Driver. The MPQ3367 is a step-up converter designed to drive white LED arrays as backlighting in small to midsized LCD panels. The MPQ3367 uses peak current mode as their PWM (Pulse-Width Modulation) control architecture to regulate the boost converter.
The MPQ3367 Evaluation Board can connect to a PC using the EVKT-USBI2C-02 USB to I2C/PMBus Dongle. The EVKT-USBI2C-02 provides the communication interface for USB to I2C.
The Monolithic Power Systems (MPS) MP3367 and MPQ3367 6-Channel Boost WLED Drivers are offered in three variants: