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NPN Bipolar Power Transistor
NPN Bipolar Power Transistor

... ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any partic ...
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... bridge, the bridge will create resistance and traffic will slow down. If a second bridge is placed after the first, this will further slow down traffic. The two consecutive bridges create more resistance than a single bridge. Calculating the total resistance for an electric circuit can be done using ...
This article will discuss a very basic subject, simple power supply
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TRANSPAK T700-0001 ™ Loop Powered Isolator

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Chapter 24: Capacitance and Dielectrics and Ch. 26

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Lecture 17 - Louisiana State University Physics & Astronomy
Lecture 17 - Louisiana State University Physics & Astronomy

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Current source



A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.
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