The Texas Instruments TPS8268120SIPR is a DC-DC converter designed to provide a regulated output voltage of 1.2V with a maximum output current of 1.6A. It is a synchronous step-down converter with a wide input voltage range of 4.5V to 18V. It features a high efficiency of up to 95%, low quiescent current of only 10µA, and a low output ripple of 10mV. The device also includes a power-good signal, over-temperature protection, and short-circuit protection.
The TPS8268120SIPR is suitable for a wide range of applications, including automotive, industrial, and consumer electronics. It can be used to power microcontrollers, FPGAs, ASICs, and other low-voltage components. It is also suitable for powering LED lighting, battery-powered devices, and other low-power applications.