AD1584ARTZ-REEL7 Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

AD1584ARTZ-REEL7 – Voltage Reference PMIC

The AD1584ARTZ-REEL7 voltage reference PMIC is a regulation solution that combines both active and passive technologies. This PMIC is well-suited for applications where environmental conditions or load profiles make conventional solutions impractical. Offering a range of features and benefits, the AD1584ARTZ-REEL7 is used in a variety of industries ranging from automotive to telecommunications systems.

Overview

The AD1584ARTZ-REEL7 voltage reference PMIC provides a convenient, efficient solution for voltage reference applications. It features a leading-edge bi-directional, high-voltage, bipolar, current-mode-controlled, positive-output voltage converter with programmable voltage regulation, transient protection, and over-voltage fault protection features. Additionally, its low power consumption, fast transient response and excellent line and load regulation performance make it an ideal solution for many applications.

Application Fields

Applications for the AD1584ARTZ-REEL7 include power management systems and voltage regulator modules (VRMs). It is especially suited for use in small, low-power applications where fast transient response and excellent line and load regulation performance are needed. These include laptop and notebook computers, as well as embedded system designs such as telecom and automotive solutions. The AD1584ARTZ-REEL7 is also ideal for applications where environmental conditions, load profiles, or transient loads present challenges to conventional solutions.

Working Principle

The AD1584ARTZ-REEL7 voltage reference PMIC is a bi-directional, high-voltage, bipolar, current-mode-controlled, positive-output voltage converter. Its integrated, high-voltage, bias transistor produces an output voltage at the PMIC’s output socket. This voltage is then regulated to a programmable level by means of a current-mode controlled integrated linear regulator. The linear regulator features active output voltage sense, transient and over-voltage fault protection, as well as other features.

The AD1584ARTZ-REEL7\'s voltage regulation range is from 0.6 V to 45 V. This range is suitable for applications from 34 V to 5 V, allowing the PMIC to be used in a wide variety of load profiles and power supply environments. The PMIC\'s low power consumption and fast transient response also allow it to operate correctly even in situations where load profiles or environmental conditions present challenges to conventional solutions.

The AD1584ARTZ-REEL7 also features an integrated reverse polarity protection circuit. This circuit prevents accidental or inadvertent reverse polarity connections from damaging the PMIC or the system to which it is connected. Additionally, an input-output EMI filter greatly reduces noise generated by the PMIC, ensuring reliable operation even in harsh EMI environments.

Conclusion

The AD1584ARTZ-REEL7 voltage reference PMIC is a flexible and powerful voltage reference solution for applications that require fast transient response and excellent line and load regulation performance. Its range of features, such as active voltage sensing, EMI filtering, and reverse polarity protection, make it suitable for a variety of applications ranging from automotive and telecom to laptop and notebook computers. It is an ideal choice for power management systems and voltage regulator modules that require a high degree of accuracy in performance under varying load and environmental conditions.

The specific data is subject to PDF, and the above content is for reference