Recently (5/21/25), I published a Design Idea (DI) describing a bidirectional current mirror using just two transistors and a diode, “A two-way mirror—current mirror that is.” That circuit works well ...

Bidirectional 1200 V GaN switch (MBDS) with integrated free-wheeling diodes. Researchers at Fraunhofer IAF have developed a GaN MBDS suitable for the 1200 V voltage class with integrated free ...

Navitas’ fully integrated and protected GaN ICs with bidirectional, lossless current sensing deliver 4% higher efficiency, 15 ...

ROHM Develops the AW2K21, a 30V N-Channel MOSFET A common-source configuration that delivers an industry-leading ...

Over on his YouTube channel [Aaron Danner] explains biasing transistors with current sources in the 29th video of his Transistors Series. In this video, he shows how to replace a bias resistor (and… ...