ISSI 31FL323x LED Lighting Development Boards are development tools that evaluate ISSI multi-channel LED drivers. LED drivers are electrical circuits used to power light-emitting diodes. The fully assembled and tested board is powered by the Arm® Cortex®-M3 or 80C51 (IS31FL3235A-QFLS2-EB) with a 5V operating supply voltage. The evaluation boards have multiple display modes.
EVQ3367A Evaluation Board
Monolithic Power Systems (MPS) EVQ3367A Evaluation Board is designed to demonstrate the capabilities of the MPQ3367A. The MPQ3367A is a step-up converter with a six-channel current source designed to drive white LED array drivers as backlighting for small and medium-sized LCD panels. This device features 6 channels with a maximum of 150mA per channel, internal 100mΩ, 50V MOSFET, and up to 2.2MHz configurable fSW. The EVQ3367A evaluation board is available in 63.5mm x 52.5mm (LXW) dimensions.
IS31LT3360 Demonstration Board
ISSI IS31LT3360 Demonstration Board is a fully assembled and tested PCB that uses the IS31LT3360 continuous mode inductive step-down converter. This ISSI board is designed to drive single or multiple series connected LEDs. This performance is achieved efficiently from a voltage source higher than the LED voltage.