NR301E

The NR301E is a linear voltage regulator from STMicroelectronics. It is designed to step down from higher input voltages to a lower output voltage. This voltage regulator is designed for a wide range of applications, from consumer electronics to industrial applications. The NR301E is a monolithic integrated device that utilizes a low dropout (LDO) regulator design for low input voltage applications. It has a wide operating temperature range, from -40°C to 85°C, and is available in packages ranging from 3.3V to 24V.The NR301E is capable of providing a regulated output voltage of up to 12V, with excellent line and load regulation over the full operating temperature range. Output voltage is adjustable via a resistor divider network, making it ideal for applications that require an adjustable output voltage. It also features a current-limiting function, thermal overload protection, and over-temperature protection.The NR301E utilizes a PMIC (power management integrated circuit) technology for voltage regulation. This PMIC technology uses a regulated power supply to control the output voltage. The output voltage is regulated by the PMIC by sensing the voltage drop across the series resistor. The PMIC then adjusts the amount of current flowing through the resistor to maintain the proper output voltage.The NR301E also features a low dropout (LDO) regulator which is specifically designed to reduce power consumption at light load conditions. The LDO regulator reduces the output voltage slightly during periods of low load. This reduces the amount of power dissipated in the output capacitor, resulting in improved efficiency and longer battery life.The NR301E is an excellent choice for a wide range of applications, including servers, medical equipment, appliances, and consumer electronics. It is ideal for applications that require an adjustable output voltage and good efficiency. The NR301E is a cost-effective solution for voltage regulation applications.