IQL48011A280V-009-R

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DC to DC converters are used to convert direct current (DC) from one voltage to another. DC to DC conversion is used in a wide variety of applications, from automotive and industrial to consumer and medical. The IQL48011A280V-009-R is a family of isolated DC to DC converters. This series of converters offers wide input voltage range up to 400V DC, high power capability and rugged construction to provide reliable and long-term operation. The family offers a wide selection of output voltages from 24V to 48V DC.

The IQL48011A280V-009-R is a high-efficiency, wide-input-voltage-range, isolated DC-DC converter. The converter operates with input voltages from 9 VDC to 280 VDC and delivers fixed output voltage of 24/48 VDC with up to 300 Watts of output power. It has an integrated common mode EMI filter, capable of C1M/EN55022 Class B EMI compliance. It employs active clamp reset winding synchronization control to provide improved output transients at light loads and provides up to 92% efficiency. The converter is housed in a single-fix-point IP20 or IP67 insulated case, allowing it to be mounted on top of a PCB.

The working principle of the IQL48011A280V-009-R is based on the buck-boost converter topology. It consists of an inductor, a diode, two transistors and an electrolytic capacitor. The input voltage is supplied to the transformer primary, and then the voltage is rectified on the secondary. The output voltage is obtained across the capacitor and is regulated by the transistors. The transistors are controlled by a feedback loop, which maintains a constant output voltage.

The IQL48011A280V-009-R DC-DC converters can be used in a wide variety of applications. In automotive and industrial applications, the converters can be used to supply power to peripheral components. In consumer applications, the converters can be used to power computers, displays and other electronic devices. In medical applications, the converters can be used to power medical devices, including diagnostic and therapeutic systems.

The IQL48011A280V-009-R is an ideal choice for applications where low-cost, high-efficiency and long-term reliability are desired. The device is available in different package options and is designed to meet strict safety and environmental standards, making it suitable for a wide range of applications.

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