Electronic Design

Hybrid Circuits Optimize Gate Drive and Protect High Power IGBT Modules

High power IGBT modules employ hybrid IC gate drives including protection circuits that implement desaturation detection or real time control. ERIC R. MOTTO Powerex Inc. High power IGBT module ...
Semiconductor Engineering

Gate Drive Circuit Without A Speed-Up Capacitor for a GaN Gate Injection Transistor

A technical paper titled “Gate Drive Circuit Suitable for a GaN Gate Injection Transistor” was published by researchers at Nagoya University. “A GaN gate injection transistor (GIT) has great potential ...
Nature

The radiation dose-regulated AND gate genetic circuit, a novel targeted and real-time monitoring strategy for cancer gene therapy

On the other hand, the radiation resistance of hypoxic tumor cells is two to three times higher than that of oxygenic tumor cells, 12 and hypoxia not only provides an environment directly facilitating ...
NextBigFuture

New synthetic biology circuits that combine memory and logic

Lu designed the new circuits so that the memory function is built into the logic gate itself. With a typical cellular AND gate, the two necessary inputs activate proteins that together turn on ...