Discrete small-signal MOSFETs still find uses today, and this Design Idea presents two simple examples: an AND gate, and an amplitude modulator. Figure 1 shows a standard two-input AND gate along with ...
Infineon Technologies AG has extended its portfolio of isolated EiceDRIVER Enhanced gate drivers with the F3 Enhanced (1ED332x) family with short-circuit protection. These devices provide protection ...
Linear Technology Corporation announces the LTC4440A-5, a high-side, high frequency N-channel MOSFET gate driver that operates with an input voltage up to 80V and continues to function with transients ...
Littelfuse has introduced an optically isolated photovoltaic gate driver for mosfets and IGBTs. Essentially, photovoltaic gate drivers are opto-isolated relays without the internal output mosfets, ...
A technical paper titled “Improved Scheme for Estimating the Embedded Gate Resistance to Reproduce SiC MOSFET Circuit Performance” was published by researchers at ROHM Company. Find the technical ...
This file type includes high resolution graphics and schematics when applicable. In some situations, it becomes necessary to drive a MOSFET (or IGBT) with a voltage that’s lower than its ...
Vishay has introduced a 30V n-channel mosfet with an on-resistance of 1.5mΩ (typ) at 4.5Vgate while achieving a 29.8mΩnC gate figure-of-merit (FoM). “The SiSS52DN’s FoM represents a 29% improvement ...
A collection of transistors and resistors that implement Boolean logic operations in a digital circuit. Logic gates have one or two 0 or 1 inputs but only one 0 or 1 output as in the following ...
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