- reference voltage (VREF)
- الفلطية المرجعية (VREF)
English-Arabic automotive engineering dictionary. 2015.
reference voltage (VREF)
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Constant voltage method — is a type of MPPT algorithm.[1] This method makes use of the fact that the ratio of maximum power point voltage and the open circuit voltage is 0.76.[2] It is the simplest MPPT control method.[3] Algorithm The operating point of the PV array is… … Wikipedia
VREF — The acronym VREF or vref may stand for mean *Vancomycin resistant Enterococcus faecium , an antibiotic resistant microorganism. *In aviation, The VREF speed, which is the reference landing approach speed. *Voltage reference … Wikipedia
Operational amplifier — A Signetics μa741 operational amplifier, one of the most successful op amps. An operational amplifier ( op amp ) is a DC coupled high gain electronic voltage amplifier with a differential input and, usually, a single ended output.[1] An op amp… … Wikipedia
Successive approximation ADC — Successive Approximation redirects here. For behaviorist B.F. Skinner s method of guiding learned behavior, see Shaping (psychology). A successive approximation ADC is a type of analog to digital converter that converts a continuous analog… … Wikipedia
Successive Approximation ADC — A successive approximation ADC is a type of analog to digital converter that converts a continuous analog waveform into a discrete digital representation via a binary search through all possible quantization levels before finally converging upon… … Wikipedia
Integrating ADC — An integrating ADC is a type of analog to digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input … Wikipedia
IC power supply pin — Almost all integrated circuits (ICs) have at least two pins which connect to the power rails of the circuit they are installed in. These are known as the IC s power supply pins. However, the labeling of the pins varies by IC family and… … Wikipedia
Опорное напряжение — 2.2.1.4. Опорное напряжение VREF Напряжение, с которым сравнивают напряжение считывания обратной связи в целях контроля за стабилизатором. Примечание. Это напряжение может быть обусловлено внутренней или внешней цепью. Источник: ГОСТ 29108 91:… … Словарь-справочник терминов нормативно-технической документации
Бандгап — Зависимость напряжения на выходе ИС TL431 простейшего бандгапа по трёхтранзисторной схеме Видлара от температуры. Средняя кривая идеальное попадание VREF в номинальное значение (2,495В), верхняя и н … Википедия
Источник опорного напряжения — Источник, или генератор, опорного напряжения (ИОН) базовый электронный узел, поддерживающий на своём выходе высокостабильное постоянное электрическое напряжение. ИОН применяются для задания величины выходного напряжения стабилизированных… … Википедия
Resistor Ladder — Two Resistor Ladder configurations are known, a string resistor ladder and a R 2R ladder.A R 2R Ladder is the most simple and inexpensive way to perform digital to analog conversion, using repetitive arrangements of precision resistor networks in … Wikipedia
