The TPS65165 is a power management integrated circuit (PMIC) developed by Texas Instruments (TI), a leading semiconductor company headquartered in the United States. Designed for industrial and automotive applications, the TPS65165 provides a compact, high-efficiency solution for powering systems requiring multiple voltage rails. It is commonly used in display panels, medical equipment, and other electronics requiring precise power management. The device features dual-output regulators, supporting both positive and negative voltage outputs, making it versatile for various industrial and automotive power supply needs.