Isolated DCDC converters & modules are not a specific brand but a category of power supply products used in various industries. These devices are manufactured by multiple companies worldwide, such as Texas Instruments (USA), TDK-Lambda (Japan), and RECOM (Austria). They serve industries like industrial automation, telecommunications, medical equipment, and renewable energy, providing isolated voltage conversion for safety and noise reduction. Key products include isolated DC-DC converters, modules, and power supplies, designed for high efficiency and reliability in harsh environments.