DVQ0135V2NC

DC-DC converters are electronic devices that can transfer energy efficiently from one DC circuit to another. By controlling the output voltage, they are able to regulate the current delivered to the load within a wide range of electrical and mechanical requirements. This makes them essential components in applications that require regulated voltage and current delivery.

The DVQ0135V2NC DC-DC converter is an advanced power supply device designed for use in distributed power architectures, providing regulated output voltage from a single or dual input source. With a maximum power handling capacity of up to 350W, the device is suitable for use in applications such as telecom base stations, industrial and medical equipment, and automotive electronics. It also meets the regulation demands of lighting, and HVAC systems.

DVQ0135V2NC is a highly efficient DC-DC converter with a design efficiency of 95%. It has a wide input range of 4.5V to 14V and an output range of 3.3V to 12V. It is capable of supplying current levels up to 30A at an efficiency of 94%. The device is also capable of operating over a very wide temperature range, from -40°C to +85°C.

The working principle of the DVQ0135V2NC is based on the principle of buck-boost voltage regulation. The device operates by rectifying the input voltage, using synchronous rectification and a low-dropout internal regulator. The resulting internal voltage is then used to drive the load with an adjustable output voltage. This allows the device to operate in both buck and boost configurations, and is capable of converting higher voltage sources into lower VW, or lower voltage sources into higher VW.

Additional features of the DVQ0135V2NC include an internal MOSFET that provides an adjustable overload limit of up to 150% of the rated load, available in both 150kHz and 400kHz switching frequencies. The device also includes a short circuit protection mechanism that protects the load and the converter itself, and an integrated output overvoltage and current limit protection.

The DVQ0135V2NC is a versatile, highly efficient DC-DC converter, well suited for a range of applications that require regulated voltage and current delivery over a wide temperature range and a wide input voltage range. It is capable of supplying current levels up to 30A, and boasts a compact size and low profile. The device also offers short circuit protection and an adjustable overload limit of up to 150%, making it an ideal choice for applications such as telecom base stations, industrial and medical equipment, and automotive electronics, as well as lighting and HVAC systems.