Electron volt (electronvolt) is a unit of energy. eV is the English abbreviation of electron volt, which represents the kinetic energy of an electron (charged electricity) after being accelerated by an electric field of 1 volt (volt).Electron volt is a non-international unit of energy used to measure the energy of microscopic particles. It represents a […]
What High-Power IGBT Modules Are and Their Industry Significance in Electric Vehicles Power semiconductors function as the central nervous system for electrical energy management and motor control in modern electrified transport. In electric vehicles (EVs), the primary powertrain consists of a high-voltage direct-current (DC) traction battery pack, a three-phase power inverter, and an electric traction […]
In 2018, BYD semiconductor released the IGBT4.0 chip in Ningbo, setting a benchmark for domestic vehicle-level mid-to-high-end IGBT chips. After two years of accumulation and precipitation, BYD semiconductor will soon release a higher performance IGBT6.0 at the new R&D center in Xi’an. The Xi’an High-tech Zone has gathered a large number of well-known companies such […]
What CMOS Technology Is and Its Industry Significance Complementary Metal-Oxide-Semiconductor (CMOS) is the foundational semiconductor fabrication process used to construct the vast majority of modern integrated circuits (ICs). The architecture is defined by the complementary and symmetrical pairing of p-type and n-type Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs) configured on a single silicon substrate. This complementary arrangement […]
IGBT (Insulated Gate Bipolar Transistor) is a composite fully-controlled voltage-driven power semiconductor device composed of BJT (Bipolar Transistor) and MOS (Insulated Gate Field Effect Transistor), which combines the high input impedance of MOSFET and GTR The low conduction pressure drop has two advantages. IGBT combines the advantages of the above two devices, with high […]
A microcontroller (MCU for microcontroller unit) is a small computer on a single metal-oxide-semiconductor (MOS) integrated circuit (IC) chip. A microcontroller contains one or more CPUs (processor cores) along with memory and programmable input/output peripherals. Program memory in the form of ferroelectric RAM, NOR flash or OTP ROM is also often included on chip, as […]
What This Component Is and Its Industry Significance In electrical engineering, an electrical circuit is defined as an interconnected network of active and passive electrical components organized into closed conductive loops. These closed loops allow electric charge to flow continuously from a power source, through loads and control nodes, and back to the source. Circuits […]
What Semiconductor Components Are and Their Industry Significance A semiconductor is a solid-state material whose electrical conductivity lies between that of a pure electrical conductor (such as copper or aluminum) and an insulator (such as ceramic or glass). In pure crystalline elements such as silicon (Si) or germanium (Ge), atoms are bound in a crystal […]
Low-voltage differential signaling, or LVDS, also known as TIA/EIA-644, is a technical standard that specifies electrical characteristics of a differential, serial signaling standard, but it is not a protocol. LVDS operates at low power and can run at very high speeds using inexpensive twisted-pair copper cables. LVDS is a physical layer specification only; many data communication standards and applications use it and add a data link layer as defined in the OSI model on top of it.
What Liquid Crystal Display Technology Is and Its Industrial Significance Liquid Crystal Display (LCD) technology is an electro-optical modulation mechanism used across commercial, medical, automotive, and industrial instrumentation. Unlike cathode ray tubes (CRTs) or light-emitting diodes (OLEDs), an LCD is fundamentally a non-emissive display technology. It does not generate light internally; instead, it manipulates the […]
