XC9131F05CDR-G Integrated Circuits (ICs)

The XC9131F05CDR-G is a DC/DC switching regulator in the Power Management Integrated Circuit (PMIC) range. A DC/DC switching regulator is a device designed to regulate a voltage output to a precise level without the need for an external voltage reference, allowing it to operate in environments where the supply voltage is fluctuating.

The core of a DC/DC switching regulator is an integrated circuit, which typically incorporates several transistors, resistors and capacitors in order to reduce the ripple in its output. The XC9131F05CDR-G is a monolithic integrated circuit that includes a step-down DC-DC switch converter with adjustable output voltage levels, over-current protection and manual reset. The XC9131F05CDR-G uses a hysteretic control loop to provide accurate output voltage regulation.

The XC9131F05CDR-G is well suited for a variety of applications, including providing high-efficiency regulation of power supplies for electronic circuits, providing precise power regulation for embedded systems, and applications such as motor drives, portable electronics, remote RF base-station, tablet device and embedded control systems.

The XC9131F05CDR-G is designed to meet the industry’s stringent power requirements in the most efficient manner. Built with the latest power-saving technologies, the XC9131F05CDR-G is designed to provide the highest level of reliability and performance while delivering extremely low power consumption and heat dissipation.

The XC9131F05CDR-G features a wide input voltage range which can be set to operate within the range of 12V to 32V and an output voltage range of 0.7V to 1.2V. The regulator is specifically designed to provide low noise and an adjustable output, allowing the output voltage to be fixed to an application-specific level. The XC9131F05CDR-G also offers a wide range of over-current and short-circuit protection, an onboard reset input, and an adjustable soft start output feature. In addition, the XC9131F05CDR-G provides over-current limiting and low-power shutdown for improved safety and reliability.

The XC9131F05CDR-G’s operation is based on a hysteretic control loop. This control loop compares the output voltage to a reference voltage and increases or decreases the supply current accordingly, ensuring that the output voltage remains within the desired limits. The XC9131F05CDR-G has built-in over-temperature and peak current protection, which protect the regulator and connected loads from damage due to extreme temperature and current levels.

In summary, the XC9131F05CDR-G is a highly reliable and efficient DC/DC switching regulator from the Power Management Integrated Circuit (PMIC) range. With its adjustable output, low power consumption and wide input voltage range, the XC9131F05CDR-G is an ideal solution for a variety of applications.