VI-J3K-IW-F2

DC-DC converters are devices that convert a direct current (DC) to a different direct current at different voltage levels. The VI-J3K-IW-F2 is a particular kind of dc-dc converter with certain unique features. This converter operates from input voltage in the range of 18V to 75V and output adjustable voltage ranging from 0.6V to 5V. The VI-J3K-IW-F2 delivers output currents up to 3.5A and has an efficiency of up to 94%.

The VI-J3K-IW-F2 dc-dc converter features Remote On/Off (ROO) that allows the converter to be control by switching ON/OFF the input voltage. It also has adjustable output voltage, adjustable switching frequency, and Short Circuit and Over Temperature Protection (OTP). This product provides guaranteed operation from -40°C to +85°C, and has excellent EN55032-B radiated emissions compliance.

Because of its ability to delightfully convert dc voltage to a variable voltage with adjustable current, the VI-J3K-IW-F2 has been developed for use in a variety of applications. These applications include microwave ovens, air conditioners, energy saving lights, electric vehicles, motor drives, solar power supplies, uninterruptible power supplies (UPS), lights, plasma TVs, and more.

The VI-J3K-IW-F2 is a high performing device, compact in size and designed to meet most industry standards. It is a non-isolated Flyback type dc-dc converter that works on a principle of storing energy in the transformer during the on-time of the switching. When the switch is closed, the energy from the input voltage is transferred to the secondary winding of the transformer.

The energy from the secondary winding of the transformer is transferred via a secondary diode and stored in an output capacitor. The output voltage is monitored by an internal voltage loop and adjusted by the internal control voltage Vref. When the voltage at the output reaches the desired voltage, the switching cycle stops and the output voltage is regulated by the absorption of energy from the output capacitor.

The VI-J3K-IW-F2 dc-dc converter is an ideal choice for applications that require high efficiency at high voltage and adjustable current. It is a reliable and cost effective solution for dc-to-dc conversion requirements. It is also available in an easy to mount, low profile design, making it a perfect solution for tight spaces and mobile applications.