Scarcely a lighting application exists that designers have not considered converting to solid-state lighting, especially as LEDs by leaps and bounds improve both the quantity and the quality of their ...

LEDs are finding their way into more products than ever before. Automotive lighting, TV backlights and tablets are just a few applications that require multiple LEDs. Driving a large number of LEDs ...

When resistors are connected in series, the current through each resistor is the same. In other words, the current is the same at all points in a series circuit. When resistors are connected in series ...

The input-series–output-parallel (ISOP) DC-DC converter represents a modular approach to power conversion, where multiple converter modules are configured with series-connected inputs and ...

Abstract: Silicon carbide (SiC) MOSFETs, with their outstanding performance, have found wide applications in high-frequency and high-temperature fields, particularly demonstrating significant ...

The HIT-H250E01 is said to have nominal power of 250 watts peak and module efficiency of 18 percent, while the HIT-H245E01 is quoted at a nominal power of 245 watts peak and module efficiency of 17.7 ...

For portable-sensing and data- acquisition applications, a laptop computer and its parallel port (LPT) make good bedfellows. Yet in the effort to extend battery life, many microprocessors and entire ...

A new pair of application-specific MOSFETs target high-power 48 V systems with improved dynamic current balance, eliminating ...