Half-bridge drivers are not a specific brand but a category of electronic components used in power electronics. They are produced by various companies worldwide, including Infineon Technologies (Germany), Texas Instruments (USA), and STMicroelectronics (Switzerland). These drivers are essential in industries such as automotive, industrial automation, and renewable energy, where they control high-power devices like MOSFETs and IGBTs in applications such as motor drives, inverters, and power supplies. Key products include integrated half-bridge drivers with features like high-voltage isolation, fault protection, and PWM input compatibility.