XRP7740ILBTR-NTC-F

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

Today, modern electronic devices require multiple voltages, and PMIC (Power Management IC) solutions are often used to provide these different voltage levels. A popular PMIC solution is the XRP7740ILBTR-NTC-F, which is a linear and switching regulator designed to be used in consumer and industrial applications. This article will provide an overview of the XRP7740ILBTR-NTC-F application field and working principle.

The XRP7740ILBTR-NTC-F is a low-voltage, high-efficiency PMIC regulator that employs both linear and switching regulation to simultaneously supply multiple regulated voltage outputs. It is designed for a wide range of consumer and industrial applications, from a variety of battery-powered portable products to industrial control and automation products. The XRP7740ILBTR-NTC-F is optimized for low-power applications and consumes up to 50 percent less power than conventional linear regulators, making it an ideal choice for applications that require both low power and output precision.

The XRP7740ILBTR-NTC-F uses a three-phase buck-boost architecture combining a synchronous buck switching regulator, a linear regulator, and a low-noise linear regulator to simultaneously provide multiple voltage outputs from a single input voltage source. The synchronous buck switching regulator provides the higher output voltages, while a linear regulator is used to generate the lower voltages. Finally, a low-noise linear regulator is employed to produce a lower voltage to provide the output noise figures that are desired for many applications. All the switching and linear regulators are controlled by a single Analog Devices Direct Digital Synthesizer (DDS) integrated circuit.

The XRP7740ILBTR-NTC-F includes a Power Path Controller (PPC) that enables the device to automatically switch between different power sources such as: battery, USB/AC adapter, or an external voltage. This feature is especially useful in portable applications, where the device can seamlessly switch between different power sources to maintain the output voltages. Additionally, the device has a wide input voltage range of 2.7V to 20V, making it suitable for both single-cell and multi-cell battery-powered applications.

The XRP7740ILBTR-NTC-F also features a wide input current range of 0.25A to 5A with a maximum output power of up to 25W, making it suitable for a wide range of current-limited and power-constrained applications. Additionally, the device offers a wide output voltage range of 1.2V to 5.5V, making it suitable for many different voltage levels. Finally, the XRP7740ILBTR-NTC-F also includes a PowerGood flag and sense pins, which allow the device to monitor the output voltage and adjust the power solution accordingly.

In addition to all of its features, the XRP7740ILBTR-NTC-F also provides excellent power efficiency with a minimum of 95% efficiency. This makes the device suitable for a wide range of applications, from low-power battery-powered applications to high-power industrial applications.

In summary, the XRP7740ILBTR-NTC-F is a versatile, high-efficiency PMIC regulator designed for a wide range of consumer and industrial applications. Its multi-phase architecture provides multiple regulated voltage outputs while its Power Path Controller provides seamless switching between different power sources. Its wide input voltage and current range and maximum output power make it suitable for many power-constrained and current-limited applications and its power efficiency provides the perfect solution for low-power battery-powered applications. With its wide range of features and benefits, the XRP7740ILBTR-NTC-F is the perfect choice for many applications.

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