XC6123A649ER-G

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PMIC (Power Management Integrated Circuit) is a type of integrated circuit (IC) which consists of a set of integrated circuits that are specially designed to manage the power of a particular device or system. Supervisors are specialized types of PMIC that regulate and monitor the power supply in order to ensure proper functioning while preventing potential malfunctions. The XC6123A649ER-G is an example of a PMIC supervisor.

The XC6123A649ER-G is a multi-function PMIC supervisor that is designed for use in 2-cell Li-Ion (non-aqueous) battery-powered portable electronic devices. It includes an integrated low-dropout (LDO) regulator and two low-power linear regulators. The LDO provides a constant voltage supply between 1.8V to 3.6V and output current up to 1.2A. The two integrated linear regulators are adjustable, allowing for greater flexibility in power management. Additionally, the XC6123A649ER-G features short-circuit, over-temperature and inrush current protection, under-voltage lockout (UVLO), watchdog timer, and more.

In terms of its applications, the XC6123A649ER-G supervisor is most commonly found in consumer electronics and portable devices. It is specifically designed for Li-Ion battery-powered portable applications that require tight power-consumption requirements, including smartphones, audio players, tablets, remote-controlled toys, and more. The XC6123A649ER-G is also suitable for battery-backed systems, non-volatile memory, smartcards, and various other low power applications.

As for the working principle of the XC6123A649ER-G supervisor, it basically works by regulating and monitoring the power supply of a device or system. Its LDO provides a constant voltage supply between 1.8V to 3.6V, which is then regulated and monitored by the two linear regulators. The supervisors also include built-in safety features, such as short-circuit and over-temperature protection, to prevent potential malfunctions.

The XC6123A649ER-G is a specialized PMIC supervisor designed for use in consumer electronics and other portable devices that require tight power-consumption requirements. It features an integrated LDO and two linear regulators, which regulate and monitor the power supply of the device and prevent potential malfunctions. Additionally, the supervisors are also designed with built-in safety features which ensure proper functioning while providing sufficient protection.

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