LMV431AIMF/NOPB Integrated Circuits (ICs)

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PMIC (Power Management IC) is an essential electronic component for modern electronic application. It can help to control and manage the supply, processing and regulation of power for an electronic system. One of the essential components of the power management IC are the voltage references. The voltage references play a key role in providing the fixed reference voltage for the operation of the system.

Among the various types of voltage references available in the market, one of the most commonly used types is the LMV431AIMF/NOPB. It is a specialized type of voltage reference, designed to offer high accuracy, low power and low temperature drift. It is mostly used in battery-operated systems and other low-power applications.

The LMV431AIMF/NOPB is a 4-terminal, low-power reference voltage IC. It has an input voltage range of 0.1V to 15V and a voltage reference range of 0.75V to 8V. It can deliver current up to 10A depending on the input voltage and the load. It features a low quiescent current of 2uA and a low dropout voltage of 15V. It also features a fast turn-on time of 1ms and a low temperature coefficient of 1ppm/K. Furthermore, it has a wide operating temperature range of -20℃ to +75℃.

The LMV431AIMF/NOPB works by converting a given input voltage into a precise reference voltage. It features an internal Zener diode circuit which is used to regulate the voltage. The internal Zener diode is connected to a reservoir capacitor and a reference resistor. When a voltage is applied to the LMV431AIMF/NOPB, the Zener diode will start to regulate the voltage by dissipating some of the current it receives as an input. The reference resistor and the reservoir capacitor maintain the reference voltage output. Additionally, the LMV431AIMF/NOPB has an internal trimming circuit which can be used to adjust the reference voltage output to a precise value.

The LMV431AIMF/NOPB can be used in a variety of different applications including electronic circuits, power supplies, mobile phones, etc. In power supplies, it is used to regulate the output voltage levels and to reduce noise. In mobile phones, it is used to regulate the charging voltage of the battery. It can also be used in automotive electronics such as motor control applications and fuel gauge systems.

The LMV431AIMF/NOPB is a popular and reliable voltage reference IC due to its high accuracy, low power consumption and low temperature drift. It is a highly efficient and cost-effective solution for a wide range of applications. It is available in various packages such as SOIC and SOT-23 for easy integration into existing systems. With its wide range of features, the LMV431AIMF/NOPB is an ideal choice for a variety of power management applications.

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