XC6124E648ER-G

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PMICs or Power Management ICs are integrated circuits used in various electronic products and devices such as smartphones, tablets and computers. The PMIC provides different ways to control, monitor and manage the power being used in the device. One of the popular PMICs is XC6124E648ER-G. This article focuses on its application field and working principle.

When considering a power management IC, the application field is an important factor. The XC6124E648ER-G belongs to the PMIC – Supervisors category and is designed to reset microcontrollers. It helps to improve the reliability and stability of microcontroller systems by resetting them after any faults or errors. It is used mainly in automotive systems and industrial applications. Additionally, the IC offers robust solutions for monitoring and controlling system power. It is capable of controlling up to 6 supply rails with varying load requirements.

In terms of working principle, the XC6124E648ER-G is an air core-type power monitoring and reset IC. It has 4 monitoring channels for overvoltage, undervoltage and overcurrent protection. The IC has a built-in 0.25% accurate analog-to-digital converter (ADC) and a PWM controller. The integrated ADC can detect input voltages higher than the set trip point, while the PWM controller on the other hand, provides precise and flexible control over indicating outputs.

Moreover, the IC also features a range of safety features and protection modes. These include overvoltage protection (OVP) and undervoltage protection (UVP). OVP safeguards the monitored supply rails against accidental voltage spikes, while UVP safeguards against voltage drops. Additionally, the IC features high efficiency power switches and programmable current sources. These features make the whole setup highly efficient by minimizing any energy loss.

The XC6124E648ER-G PMIC - Supervisors is a highly efficient and reliable power monitoring and reset IC. It is mainly used in automotive and industrial applications, and helps to improve the performance and stability of these system by offering overvoltage, undervoltage and overcurrent protection. Moreover, the integrated ADC and PWM controller help to provide precise and flexible control over output voltages. The IC also has a range of safety features such as OVP and UVP protection that safeguard against any voltage spikes and drops.

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