Rohm Semiconductor

ROHM Semiconductor is proud to introduce our latest innovation, the BD9S series of synchronous buck DC/DC converters. Designed to meet the stringent power requirements of today's portable devices, the BD9S series offers high efficiency and a compact size. One of the key features of the BD9S series is its advanced pulse frequency modulation (PFM) control technology, which enables higher efficiency at light loads. This results in longer battery life, making the BD9S series ideal for applications such as smartphones, tablets, and wearable devices. Additionally, the BD9S series offers a wide input voltage range and a high output current capability, making it suitable for a variety of power supply designs. With an integrated protect function, overvoltage, overcurrent, and thermal shutdown protection are built-in, ensuring the safety and reliability of your device. In summary, the BD9S series from ROHM Semiconductor is a power-efficient, compact, and reliable solution for your portable device power supply needs. Experience the highest level of performance and efficiency with the BD9S series.