A darlington pair are two bipolar transistors connected in series in one package the emitter of the first one is connected internal to the base of the second one the two collectors are common, where the second emitter is external, so that the current amplified by the first is amplified further by the second. This gives a high current gain (written β or hFE), and takes less space than two transistors in the same configuration. Integrated packaged devices are available, but it is still common also to use two separate transistors.
A darlington pair is two BJT's connected together so that the hFe of the pair is the product of the hFe's of the individuals BJT's. Collectors are connected together and form the collector of the pair. Base 1 is the base of the set. Emitter 2 is the emitter of the set. Emitter 1 is connected to base 2. Often, there is a resistor network to stabilize bias, but this is not strictly required.
A basic Solid State Switch. Using this configuration, you can control a large DC current using a small, high impedance signal.
darlington pair function
A Darlington pair is two transistors connected to give a very high current gain
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PNP and NPN. The NPN is easiest to manufacture and implement. Not really a third type is the Darlington Pair, but students tend to blush when they talk about it. It has a higher gain and is contructed from two NPN's.
Darlington circuit is voltage follower circuit with high input impedance and low output impedance.Darlington IC must have this ciruit integrated on it..
Darlington is configured differently than most NASCAR tracks, with it's distinctive egg-shape. It is especially known for it's exciting and often attrition-filled races.
A Darlington pair is two transistors connected together to give a very high current gain.
A Darlington pair is two transistors connected to give a very high current gain
lauda
I also don't know..plz....help me...
The darlington configuration is two transistors connected in such a way that the gain (hFe) of the pair is higher than either transistor taken individually. The two collectors are connected together, and used as the collector of the pair. The base of the first transistor is the base of the pair. The emitter of the first transistor is connected to the base of the second transistor. The emitter of the second transistor is the emitter of the pair. Sometimes there is a resistor between the second base and the second emitter, so as to stabilize the pair in certain conditions. Typically, you multiply hFe's in darlington configuration, so if each transistor had an hFe of, say, 100, then the hFe of the pair would be 10,000.
Evaluate the function at the first number in the pair. If the answer is not equal to the second value, then the ordered pair cannot be in the function.
A darling ton is a beta current multiplier. it output can be used to drive low impedance device
The address of the Darlington Branch is: 1134 Main St., Darlington, 21034 1418
A ordered pair is one of many ways in which a function may be defined. The function maps the element in the first position of an ordered pair to the second element in that pair.
The tenant of Darlington Arena is Darlington F.C. in England.
The address of the Darlington Public Library is: 203 West Main Street, Darlington, 47940 0248
Darlington's population is 97,712.