Efficiency is important when dealing with power distribution. The STM6601CQ2BDM6F power supply controller from STMicroelectronics regulates and displays power consumption data. This part has an input voltage of 1.6 to 5.5 V. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. This part has a minimum operating temperature of -40 °C and a maximum of 85 °C.