ULT-12/2.5-D48PM-C Power Supplies - Board Mount

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DC DC Converters offer an efficient means to transfer power from one DC source to another with significantly higher or lower voltage levels. The ULT-12/2.5-D48PM-C is a high-efficiency, low-noise, wide-range regulated DC DC converter that is ideal for a wide range of applications. It provides a constant output voltage of 12+/-2.5V DC, and is capable of providing a continuous output current of up to 48A, while maintaining efficiency levels of 95%.

The ULT-12/2.5-D48PM-C is commonly used in a variety of industrial, commercial, and consumer applications. In the automotive industry, it is used in electric and hybrid vehicles to provide the necessary power to drive the electric motor. In home appliance and consumer electronics applications, the power supply is used to provide a regulated 12v DC power supply to a wide variety of products including televisions, laptops, and other home entertainment devices.

The ULT-12/2.5-D48PM-C utilizes a switching architecture that allows it to provide highly efficient power conversion across a wide input voltage range, from 18-72v DC. The switching frequency is set to 600Khz, providing a balance between high efficiency and low audible noise. A PWM control system is used to regulate the output voltage to provide a consistent output voltage under varying loads and line conditions.

The ULT-12/2.5-D48PM-C uses a single stage conversion process to convert the input voltage to the desired output voltage. In this type of conversion process, a switching power transistor is rapidly turned on and off to regulate the output. The switching transistor is connected to an inductor which is used to store the energy from the input voltage in the form of a magnetic field. As the transistor is turned off, this stored energy is released back into the output circuit to provide a regulated output voltage. The output voltage is then regulated by varying the duty cycle of the switching transistor.

The ULT-12/2.5-D48PM-C can be configured for a wide variety of primary input voltage levels and output voltages, allowing it to be customized for specific applications. It features a wide range of safety and protection features, including over-voltage, over-temperature, current limit, and short-circuit protection. It also comes with an adjustable soft-start feature that provides a gradual rise in the output voltage, to minimize input inrush current and output ripple. The ULT-12/2.5-D48PM-C is ideal for a wide range of applications requiring a regulated DC output.

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