VE-JWB-EY-F4

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DC to DC converters are an essential component in modern electrical systems, from portable electronic devices to large server farms. The VE-JWB-EY-F4 series comprises a range of high-efficiency, switch-mode dc-dc converter modules designed to meet the power requirements of a wide range of applications.

VE-JWB-EY-F4 combines a synchronous buck configuration with voltage-mode control technology, allowing for rapid transient response and excellent line and load regulation. Internal components include an Insulated-Gate Bipolar Transistor (IGBT), a half-bridge driver, output rectification diodes, an isolation transformer, and an integrated voltage-doubler circuit.

The versatile design of the VE-JWB-EY-F4 series provides ultimate flexibility to designers, enabling them to control the output voltage using an external control voltage. Additionally, the output voltage can be programmed by simply adjusting the resistance of the external programming voltage. Programmable input and output limits, including precise input and output sequencing, protect the converter and system components and provide high load capacity.

The VE-JWB-EY-F4 offers high-voltage, low-noise performance, making it suitable for a wide variety of applications, ranging from servers to notebooks, telecom systems, and a variety of automation and consumer products. Additionally, the VE-JWB-EY-F4 features built-in over-voltage protection and is capable of operating in temperatures ranging from -40°C to +85°C.

The VE-JWB-EY-F4\'s high-noise immunity enables it to operate reliably in noisy environments, and its low ripple and noise characteristics maintain stable voltage levels for low-noise operation.

The VE-JWB-EY-F4\'s switch-mode power supply (SMPS) topology saves energy. It includes power-factor-correction (PFC) circuitry that maximizes efficiency and minimizes harmonic distortion. When compared to comparable linear DC/DC converter modules, the VE-JWB-EY-F4 offers a reduced total bill of materials, resulting in lower manufacturing costs.

The VE-JWB-EY-F4\'s wide input-voltage range (9V to 56V) is designed for use with 12V, 24V, and 48V input voltages. Its wide output-voltage range (0.3V to 11V) makes it suitable for a wide range of applications. Its high-efficiency rating ensures optimal power usage and greater performance. Additionally, its compact size and modular design provide a space-saving solution.

In summary, the VE-JWB-EY-F4 series is an excellent choice for a variety of DC/DC converter needs. Its high-efficiency, low-noise operation, wide input and output voltage ranges, and simple programming make it an ideal solution for applications requiring compact size, high-power density, and low cost. This reliable, cost-effective design is an excellent choice for both consumer and industrial applications.

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