ADP8140EB Evaluation Board

Analog Devices Inc. ADP8140EB Evaluation Board is designed to evaluate the ADP8140 4-channel, high-current, LED drivers with adaptable power control. The ADP8140EB board includes an ADP8140 with a P-channel Metal-Oxide Semiconductor (PMOS) field effect transistor regulation stage to power the LEDs. The PMOS is connected in series to the 24V supply, which helps drop the excess voltage.