.The Allegro A8498SLJTR-T is a DC/DC converter with a PMIC (power management integrated circuit) and buck topology that is housed in an SO8 package. It is designed to accept an input voltage of 8 to 50 volts and produce an output voltage of 0.8 to 24 volts. The A8498SLJTR-T features an adjustable switching frequency and multiple frequency modes, as well as an configurable soft-start and enable features. It also has multiple operational integrity protection features, such as over-temperature protection, over-voltage protection, over-current protection, and under-voltage protection. The device is ideal for automotive applications and is rated for industrial temperatures from -40°C to 150°C.