PNP transistors
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Build a 555 Timer IC based Simple Push-on Push-off Circuit
If you are a hobbyist or have keen interest in electronics circuits, you must be familiar with 555 timer IC and its three… |
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Design a Simple Constant Current Sink Circuit using Op-Amp
Current Source and Current sink are two major terms used in electronics design, these two terms dictate how much current can… |
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Bipolar Transistors with Smaller Form Factor (3.3mm X 3.3mm) and Increased Power Density
Diodes Incorporated extends its transistor family with release of NPN and PNP power bipolar transistors in a much smaller form… |
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Soft Start Circuit for Power Supply
A Soft Start Circuit prevents the sudden current flow in the circuit during the start. It slows down the rate of rising output… |
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Darlington Transistor Pair
Darlington transistor is invented in 1953, by a US electrical engineer and inventor, Sidney Darlington. Darlington transistor… |
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PNP Transistors
The first bipolar junction transistor was invented in 1947 at Bell laboratories. “Two polarities”is abbreviated as bipolar,… |
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Transistor Switching Circuit: Examples of How Transistor Acts as a Switch
Transistors are made up of semiconductor material which is most commonly used for amplification or switching purpose, although… |
