SDB9HB is a LED Driver SOT-23-6 RoHS manufactured by SHOUDING. It is in a SOT-23-6 package and is RoHS-compliant. It has three pins for connection which are an input voltage, output voltage, and a shutdown pin. It has a peak output current of 350mA, a peak output voltage of up to 8V, and an operating temperature range of -40C to +85C. This LED driver allows for wide input voltage range, high efficiency, and low EMI. It is ideal for applications such as LED lighting, streetlamps, and backlighting.