-INThe KP107LSPA LED driver is a SOP-8 integrated device designed and manufactured by KIWI-IN that provides a constant-current LED output drive. It is compliant with the RoHS standard and is an ideal choice for general purpose LED illumination applications. It features a P-Channel Power MOSFET switch, a reset signal, a high switching frequency, and over-temperature protection. The device has a wide input voltage range from 4V up to 40V and a constant output current up to 500mA. The driver offers a 0.5V LED voltage drop, and the output current can be adjusted via an internal voltage reference, allowing for precision control of the LED brightness. The KP107LSPA also features a low shutdown current and an adjustable dimming control signal.