Darlington circuit

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Darlington circuit

An amplification circuit that uses two transistors coupled together.
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The K815P (single), K825P (dual), K845P (quad), TCED1100 (single), TCED2100 (dual), and TCED4100 (quad) feature a gallium arsenide infrared emitting diode coupled with a photo darlington transistor output.
Built using STMicroelectronics' proprietary M3-3 VIPower(R) technology, the VK05CFL combines an emitter-switching power stage, consisting of a high-voltage bipolar Darlington transistor, with a low-voltage MOSFET.
The STS700 combines a 1 Form A solid state relay, phototransistor, darlington transistor and a full bridge rectifier in a small package.
On the basis of the MBE technology, the high current gain Darlington transistor, with a wide bandgap emitter having a very high current gain, obtained by implementing the concept of the heterojunction to increase the current gain of the Darlington transistor using 4H- SiC with a bandgap of 3.
DALLAS, June 25, 2014 /PRNewswire/ -- Texas Instruments (TI) (NASDAQ: TXN) today introduced the industry's first seven-channel, NMOS low-side driver, replacing standard Darlington transistor arrays with a power-efficient, drop-in compatible integrated circuit (IC).
The MIC5891 latched driver is a high-voltage, high current integrated circuit comprised of eight CMOS data latches, CMOS control circuitry for the common STROBE and OUTPUT ENABLE, and bipolar Darlington transistor drivers for each latch.
of Energy (DOE) included prototype MCTs for power conversion which allowed a significant increase in power converter efficiency compared to using IGBTs or Darlington transistors |Ref.
Solitron manufactures more than 1500 standard semiconductor types including: Power Transistors, Darlington transistors, UJTs, IGBTs, Junction FETs, power MOSFETs, Power Diodes/Rectifiers, Voltage Regulators (SMD and custom), DC to DC Converters, Motor Drivers (Military, Industrial/Commercial), Power Factor Correction Modules and Rad-Hard components for various satellite and space exploration programs.