XC6124C542ER-G

PMIC (Power Management Integrated Circuit) supervisors are commonly used in power conversion and protection on printed circuit boards. XC6124C542ER-G is a type of PMIC supervisor that provides reliable performance in a range of application fields. This article will discuss XC6124C542ER-G application field and working principle.

XC6124C542ER-G Application Field

The XC6124C542ER-G power management IC supervisor is primarily designed to control the voltage supply of the application designed on a circuit board. This device integrates various features such as low current leakage, low quiescent current and electronic over-heat protection. It is suitable for use in applications such as machine tools, automotive, industrial and consumer electronics products.

The XC6124C542ER-G supervisor is suited for applications requiring high reliability. It includes current regulation, over-voltage protection, under-voltage protection, multiple output monitoring, low current leakage and low quiescent current. The device is ideal for controlling power on a circuit board in automotive and other industrial applications.

The XC6124C542ER-G has a wide input voltage range of 3.3V to 36V, and offers excellent transient protection. It is suitable for use in low voltage applications, such as solar energy storage and battery-powered applications. This supervisor is designed for easy assembly on printed circuit boards, and is ideal for protecting sensitive electronics from voltage drops, current surges and inrush currents.

XC6124C542ER-G Working Principle

The XC6124C542ER-G operates according to a two-stage control process. It uses two independent detecting circuits: one for over-voltage protection, and one for under-voltage protection. The device continuously checks the output voltage of the system and compares it to the reference and threshold values. If the voltage exceeds the reference voltage and the threshold voltage, the over-voltage protection circuit is activated and the output is disabled.

The XC6124C542ER-G offers excellent heat control protection. If the system temperature exceeds a pre-set limit, the output voltage is disabled or clamped until the temperature returns to a safe level. The device also includes current regulation, which limits the output current to protect the application from current overload.

Conclusion

The XC6124C542ER-G PMIC supervisor is designed for controlling power on a circuit board in applications such as automotive, industrial and consumer electronics. It offers low current leakage and low quiescent current. It has a wide input voltage range of 3.3V to 36V, and offers excellent transient protection. It operates according to a two-stage control process and includes current regulation for overload protection. In conclusion, the XC6124C542ER-G is an ideal choice for applications requiring high reliability and excellent heat control protection.