VE-B3K-EY

DC DC Converters are utilised across a varied range of applications such as automotive, medical, industrial, and aerospace. One particular type of DC DC Converter is the VE-B3K-EY. The VE-B3K-EY is a Power Factor Correction (PFC) Boost Converter which is primarily intended for dc/dc boost applications. This type of device incorporates all the necessary components to enable the PFC Boost Converter to step up an input voltage of between 4.5 VDC and 14 VDC to an adjustable output voltage of up to 56 VDC. The VE-B3K-EY is capable of boosting the input voltage to a level high enough to provide a regulated power supply capable of running LEDs, Piezo motors, and other high power applications. Additionally, it is designed to operate over a wide temperature range between -40°C and +85°C.

The main element of the VE-B3K-EY is the integrated switch. It is a synchronous buck-boost converter which offers a continuous mode of operation for both buck and boost modes with peak efficiency up to 91%. The switching frequency is adjustable between 20 KHz and 50 KHz and is able to accept input voltages up to 85 VDC. It is also capable of maximising power factor at all load levels, thereby increasing overall efficiency.

The main purpose of the VE-B3K-EY is to boost the input voltage to the desired level as efficiently as possible. To do this, the integrated switch efficiently converts the energy from one voltage level to the next, while simultaneously reducing the amount of switching losses and improving the overall efficiency. The VE-B3K-EY is also designed to minimise current filtration and provides an integrated EMI filter which reduces the amount of EMI and other high frequency noise which can interfere with the operation of the system.

The VE-B3K-EY is designed to operate efficiently in low to moderate ambient temperatures. It has an integrated thermal protection feature which will shut down the converter if the operating temperature exceeds a predetermined threshold. This helps to protect the device from damage due to overheating and helps to improve its life expectancy. Additionally, the VE-B3K-EY has an integrated under-voltage lockout feature which ensures that the converter will not operate if the voltage is too low. This helps to protect the device against the effects of transient voltages and power surges.

In summary, the VE-B3K-EY is a Power Factor CorrectionBoost Converter which is designed to step up an input voltage of between 4.5 VDC and 14 VDC to an adjustable output voltage of up to 56 VDC. It is designed to operate efficiently in low to moderate ambient temperatures and features an integrated thermal protection and an integrated EMI filter. The VE-B3K-EY is capable of maximising power factor at all load levels, thereby increasing overall efficiency.