VFD Drivers

A vacuum fluorescent (VFD) display is a type of display module that uses a vacuum tube filled with fluorescent material to produce light. They are often used in applications where high visibility and readability are required, such as in digital clocks, calculators, and instrument panels. A VFD driver is an electronic circuit that provides the necessary electrical signals to drive a VFD display. It typically consists of a power supply circuit and a control circuit that generates the necessary voltage and current signals to operate the display. The driver may be integrated into the VFD display itself, or it may be a separate component that is connected to the display. VFD drivers are typically designed to provide high-quality, stable drive signals to the display, in order to ensure that the display produces clear, legible characters and images. They may also include features such as brightness control, multiplexing, and display refresh to optimize the performance of the VFD display.