Electronics for a better life!
Mobile devices have been widely used. They are heavily used daily and need to be charged frequently. People use their mobile device so much and they prefer to spend very …
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According to statistics, in the United States the direct losses due to power outages to various industries such as production shutdowns, loss of time, equipment maintenance, and premature replacement of …
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TPS62840 is a highly efficient buck converter with ultra-low operating quiescent current of typically 60 nA. It has special circuitry to keep an ultra-low 150 nA IQ in 100% mode …
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The inrush current of the switching power supply refers to the peak current flowing into the power supply equipment at the instant the power is turned on as shown in …
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The technology of LED lighting and backlight has made remarkable progress in recent decades. As a recognized new next-generation green light source, LED light sources have appeared in traditional lighting …
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Tantalum capacitors are high-performance electrolytic devices. They are more expensive than aluminum electrolytic capacitors but offer the unparalleled advantages, such as compact sizes, durable quality, and stable parameters. They do …
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Since Edwin Hall discovered the effect that is called in his name as Hall Effect, the principle has been used in many applications in the last half century, and the …
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In our circuit designs, we usually use the resistors as devices whose characteristics don’t change at all time and under all conditions. But the plain fact is that the resistance …
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Power MOSFETs are widely used in switching high voltage and/or high current loads in industrial, household, telecommunication, and automotive applications. The power loss is a primary concern facing component selection …
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In portable electronics, automotive system and wireless devices, which use batteries for power, power reliability and battery life are especially important to meet the requirements for performance and added functionalities. …
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