V300C12T75BG2

DC DC Converters

A DC-DC converter, also known as a DC-to-DC converter, is an electrical power converter designed to convert DC input power to a different DC output voltage and current. The output voltage may be higher or lower than the input voltage; the conversion may occur in either direction. The DC-DC converter is a vital component of the electronic power system, as it is used to distribute and convert power of different levels to different electronic devices.

The V300C12T75BG2 is a DC DC converter with an input voltage range of 36-75V DC. It provides an adjustable output voltage of 12V and an output current limit of 75A. The V300C12T75BG2 is a high efficiency dc-dc converter with a maximum efficiency of 97.5%. It is a board mounted, air-cooled solution designed for high power applications.

Application field

The V300C12T75BG2 is suitable for high power applications such as industrial automation, alternative energy solutions, military and aerospace, and communication and networking.

In industrial automation, the V300C12T75BG2 is used to provide reliable and stable power to motors, sensors, controllers, and other input/output devices. In alternative energy solutions, the V300C12T75BG2 is used to convert renewable energy sources such as solar, wind, and hydro energy into usable energy. In military and aerospace, the V300C12T75BG2 is used for aircraft and other ground applications where high power is needed.

Working Principle

The V300C12T75BG2 is a complete switching-based solution that employs a synchronous rectifier circuit topology to achieve high efficiencies and power levels. When power is applied to the input of the converter, the voltage is converted to a higher or lower voltage, depending on the design parameters, by means of an indirect switching action. This switching action occurs rapidly allowing for high frequency operation. The output voltage is regulated via pulse-width modulation (PWM) control and a voltage feedback loop.

The converter features protection features including input under-voltage lockout (UVLO), current limit control, thermal shutdown, over-voltage protection (OVP), over-temperature protection (OTP), and short-circuit protection (SCP). The V300C12T75BG2 also includes adjustable voltage, current, and temperature limits to ensure the converter operates within safe parameters.

In summary, the V300C12T75BG2 is a high-efficiency, board-mounted DC-DC converter module that is used to convert DC input power to a different DC output voltage and current. It is designed for high power applications such as industrial automation, alternative energy solutions, military and aerospace, and communication and networking. It utilizes a synchronous rectifier circuit topology to achieve high efficiencies and power levels. Its integrated protection features provide reliable protection from internal harm.