ISL6529ACR-T

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The ISL6529ACR-T is a linear and switching Power Management Integrated Circuit (PMIC). The fixed, high-frequency voltage regulators it offers are effective for a variety of applications. It provides flexible voltage scaling at up to 500kHz, making it suitable for systems operating at high-frequency ranges. The ISL6529ACR-T line offers a diverse selection of features, and adding to the versatility, it has options for remote voltage and current sensing.

The core of the ISL6529ACR-T is its high-performance synchronous buck voltage regulator. It utilizes a constant frequency, current-mode control method and successfully passes or sequences voltage rails, depending on the application and design. The ISL6529ACR-T has as many as four output stages, and each of them can provide up to a maximum output of 4A. It also has a precision voltage reference and a power-on reset controller to keep your designs safe and reliable.

The ISL6529ACR-T also includes an integrated power-on delay to switch on each voltage rail. It also provides protection features against over-current, over-temperature, and UVLO. Other features of the ISL6529ACR-T include low-noise operation, fast transient response, programmable current-limit, pulse-by-pulse current limit, and voltage tracking. Allowing for flexible layout options and increased efficiency for space-constrained applications, the integrated FETs eliminate the need for external switching FETs .

The ISL6529ACR-T features low quiescent current and power consumption and large MOSFET gate drive capability. This makes it suitable for applications with tight power budgets and small footprints. The line is ideal for powering FPGAs, ASICs, and other logic elements. It offers multiple degree of protection, enabling users to tailor the performance of the device to their specific application\'s needs.

The ISL6529ACR-T uses a patented SOA-limit control to provide high current load support.This technology enhances the switching performance of the device and makes it suitable for high current applications. The device also has integrated gate drivers, allowing it to turn on and off itself, as needed. The gate drivers also allow for external logic control, as well as pulse-by-pulse Over-Current Protection (OCP).

In addition, the ISL6529ACR-T features a programmable dead time control and integrated slew rate control. This provides a safe and reliable solution for stationary and portable applications. The device also has integrated soft start, which reduces the inrush current drawn from the power rail. Other features include cycle-by-cycle current limit and precision current limit for overload protection.

The ISL6529ACR-T is an excellent choice for a variety of applications needing a powerful, high-performance PMIC. It\'s highly integrated, offering a wide range of features and protection levels, while keeping its power consumption and heat dissipation low. The integrated FETs and its fast transient response, flexible voltage scaling, and low quiescent current make it an ideal choice for portable devices with small footprints, as well as for space-constrained stationary applications.

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