VI-21K-IY-B1

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DC DC converters are widely used for voltage conversion, current filtering, power conditioning and current regulation in various industries. The VI-21K-IY-B1 is a type of DC DC converter designed for a variety of applications, specifically in the industrial, automotive and medical industries. It is highly efficient, compact and low-cost with a robust design and high level of protection.

The VI-21K-IY-B1 converts a DC voltage to any desired output voltage within its rated range of 1.2v to 24v and provides regulated and filtered output voltage with very high efficiency. With a wide input voltage range and over-temperature protection, the unit ensures reliable operation in various environments and temperature ranges. The engineered design of the converter includes advanced technologies such as conversion topology, low EMI/RFI noise, an active clamp design and a current sense circuitry that provides more accurate output voltage control. In addition, the built-in protection and temperature features guarantee excellent system safety.

The VI-21K-IY-B1 features an encapsulated output module and dual circuit boards to provide superior thermalmanagement and galvanic isolation. The converter also features high-efficiency heat sinks with advanced thermal protection circuitry that keeps the converter from overheating in demanding environments. In addition, the VI-21K-IY-B1 includes an advanced overload protection feature that prevents any unnecessary component damage or system failure due to overload.

The VI-21K-IY-B1 is suitable for many applications including but not limited to medical, automotive, solar, military and industrial applications. The high-efficiency output voltage is adjustable and can be regulated from 1.2v to 24v with an accuracy of 0.5%. The VI-21K-IY-B1 can also work with connectors, such as soldered wires or 3-pin connectors, and can provide both unipolar (positive and negative) or bipolar (alternating current) output voltage. The power converter is available in two versions: a 12-V output version and a 24-V output version.

The VI-21K-IY-B1 works on the principle of voltage conversion. It converts a DC voltage from the input source into the desired output voltage for use in the target system. The primary component of the Voltage to current converters is its Voltage Regulator (VR). The VR senses the input voltage and regulates a current through the inductor to the output stages. The VR then regulates the output voltage which is fed back to either the input or output of the converter. The Loop Control pin adjusts the output voltage according to the feedback. When the desired voltage has been reached, the production of the current is discontinued. This ensures that the output voltage remains stable and does not fluctuate.

In conclusion, the VI-21K-IY-B1 is an efficient DC DC converter that is suitable for a variety of applications thanks to its wide input voltage range, adjustable output voltage, advanced protection features and high efficiency. Its advanced features and protection make it a reliable choice for many industrial, automotive and medical applications.

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