LM4120AIM5X-1.8/NOPB

The LM4120AIM5X-1.8/NOPB is a voltage reference part of the PMIC (Power Management Integrated Circuit) family and is part of the LM4120 Voltage Reference product line from Texas Instruments. The device has a wide range of applications and provides a host of features that are beneficial in voltage reference applications. The LM4120AIM5X-1.8/NOPB is a single-channel adjustable voltage reference with an output range of 0.3V to 1.8V. It has a fast settling, low noise, thermally compensated voltage reference that can be used in a wide range of applications, including notebook and mobile platforms.

The LM4120AIM5X-1.8/NOPB offers a number of features that make it a valuable product for voltage reference applications. It has a programmable dropout voltage of 10R0 , which means that it can provide extremely low droop rates with low output capacitance and a very fast response time. It also has an auxiliary voltage input that can be used to fine-tune the output voltage for more precise voltage reference measurements. Additionally, the device features an accuracy of 1/4% over temperature and supply voltage ranges, which makes it suitable for critical voltage references and higher accuracy requirements. Furthermore, the device has an integrated power-on reset circuit that ensures the output voltage remains within specified limits when the supply voltage is below the regulation point. This helps provide consistent regulation of the voltage reference.

The LM4120AIM5X-1.8/NOPB is designed to be used in non-isolated or low-isolated electrical systems, making it ideal for use in notebook and tablet computers. It is also suited for use in systems that require low-power operation and high accuracy measurements, such as industrial and automotive systems. Additionally, the device has an integrated output voltage tracking ability, which allows it to track the system\'s output voltage and provide a stable output voltage with minimal droop. This makes the LM4120AIM5X-1.8/NOPB suitable for voltage reference applications that require a stable output voltage.

The LM4120AIM5X-1.8/NOPB is also designed for low leakage current, making it ideal for use in battery-backed designs. The device features an ultra-low-leakage current of 10 nA, making it suitable for use in low-current designs. Additionally, the device has an integrated circuit protection that helps protect it from voltage overshoot and reverse-input protection. This makes the device reliable and helps protect the system from potentially damaging voltage fluctuations.

The LM4120AIM5X-1.8/NOPB is an excellent choice for voltage reference applications that require high accuracy, low leakage current, and a fast response time. It is designed to provide reliable operation in a wide range of electrical systems, allowing it to be used in critical applications where precision and accuracy is required. Furthermore, the integrated protection circuitry helps protect the device from potentially damaging voltage fluctuations, making it suitable for sensitive voltage reference measurements.