Even in the event of large power supply variations, this LT1027CCS8-5#PBF voltage reference power management device from Linear Technology can produce and maintain a precise DC voltage. With an output that has a voltage of 5 V, this is power management at its best. The best way to provide power to your application is by using this, which needs a voltage lower than 40 V. At a load regulation of 6ppm/mA and line regulation of 12ppm/V a constant current can be produced at the output of your circuit. This voltage reference circuit supports series topology. It runs with a maximum temperature coefficient of 3ppm/°C. This voltage reference circuit has a minimum operating temperature of 0 °C and a maximum of 70 °C.