XC9235A15DMR-G

The XC9235A15DMR-G is a DC-DC switching regulator, which belongs to the family of PMIC (Power Management Integrated Circuits). It is an advanced chip that comes with a variety of power management functions. The device offers the highest integration of controller support and the highest power efficiency. XC9235A15DMR-G is an ideal choice for various applications that require very efficient, stable, and reliable power.

Application Field

The XC9235A15DMR-G is suitable for a wide range of industrial applications including servers, networking, and storage systems. It is also suitable for automotive, home appliances, and consumer electronics. The device features high efficiency and high power conversion rate. It is capable of providing over 90% efficiency in a wide range of load conditions. The device can be used in an environment with temperatures ranging from −40°C to 125°C. Additionally, the XC9235A15DMR-G is capable of providing continuous power output of up to 15A and a maximum voltage of up to 15V.

Working Principle

The XC9235A15DMR-G outputs stable voltage with a low ripple in a wide load range. It is a switching regulator with a control circuit and a power switching circuit. The control circuit received power from the input source and the output voltage. It then adjusts the switching cycle and output voltage in response to changes in the input voltage and output voltage. The power switching circuit then takes the control signals from the control circuit and converts them into the output voltage. The main components of the switching power circuit are an input rectifying circuit, a DC booster, an output rectifying circuit, and a pulse width modulation (PWM) controller.

Features of the XC9235A15DMR-G

The XC9235A15DMR-G features integrated advanced loop compensation and regulated output voltage. It is designed to operate from a wide range of input voltages of 4.5V to 42V. The device also offers true remote sensing, allowing for accurate and reliable output voltage regulation. It also features a wide range of power management functions, such as adjustable switching frequency, overload protection, input transient protection, and thermal protection. The device also has low EMI, allowing for improved electronic interference control. Additionally, the XC9235A15DMR-G features integrated soft start and is capable of providing a pulse-by-pulse current limit.

Conclusion

The XC9235A15DMR-G is a versatile and reliable DC-DC switching regulator. It offers a wide range of power management functions and can provide over 90% efficiency in a wide range of load conditions. The device offers true remote sensing and is designed to operate from a wide range of input voltages of 4.5V to 42V. Its advanced loop compensation, overload protection, input transient protection, and thermal protection ensure safe and reliable operation. Additionally, the device features integrated soft start and is capable of providing a pulse-by-pulse current limit, making it ideal for many applications.