The TPS65146 is a power management integrated circuit (PMIC) developed by Texas Instruments (TI), a leading semiconductor company based in the United States. It is designed for industrial and consumer electronics applications, particularly in display systems such as LCD and OLED panels. The TPS65146 provides efficient power conversion and management, supporting multiple voltage rails required for display drivers. Its key features include high efficiency, compact design, and robust performance, making it suitable for devices like tablets, monitors, and medical displays. Texas Instruments is renowned for its innovation in analog and embedded processing solutions, serving industries such as automotive, industrial automation, and consumer electronics.