PBA75F-5-CJN

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AC/DC converters provide advanced solutions for portable applications due to their small size, high efficiency, and low noise. The PBA75F-5-CJN is a high performance, single output AC/DC converter from Torex Semiconductor. It offers a wide 2:1 input voltage range, high efficiency, low noise, and a compact SMD package. This converter is suitable for industrial applications and is widely used in non-medical and consumer electronics applications.

The PBA75F-5-CJN has an adjustable output voltage range from 0.8V to 5.5V with a source/sink current rating of 1.1A. It has abuilt-in Over current protection, Over voltage protection, and Thermal shutdown circuit, which provides added security and reliability. It features low noise operation, high efficiency, and low ripple. The maximum standby power consumption is 0.7W, enabling the use of smaller heatsinks and lower power consumption for enhanced thermal performance.

The PBA75F-5-CJN application field covers a wide range of industries suchas consumer electronics, telecom, industrial equipment, computers, gaming and more. It is designed for applications that require unregulated DC to DC power convertor with high efficiency, light weight, and low noise. For most applications, the PBA75F-5-CJN AC/DC converter can be used without modification.

The PBA75F-5-CJN working principle is based on the buck topology, which is composed of a power MOSFET switch, an inductor, a rectifier, a filter capacitor, and a control circuit. When the switch is turned on, the inductor is energized. When the switch is turned off, the inductor will release energy, causing the current to continue flowing to the output. The rectifier and capacitor filter the output voltage to produce a smooth DC voltage. The control circuit provides the necessary feedback to ensure that the output voltage is within the specified range.

The PBA75F-5-CJN AC/DC converter is a high performance, compact solution that meets the current demands of today’s portable applications. It offers efficient and reliable power conversion and is suitable for a variety of industrial applications. With its wide operating temperature range, low noise, and low ripple, it is an ideal choice for a variety of industrial applications.

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