EDN

In-Circuit Tester for SCR, Diodes, and Transistors

The circuit has been constructed to provide an in-circuit system that will test the integrity of electronic components such as Silicon Controlled Rectifiers, diodes, and PNP or NPN transistors. 4093 – ...
New Electronics

Infineon launches GaN transistor product family with integrated Schottky diode

Infineon Technologies has introduced the world’s first gallium nitride (GaN) power transistors with integrated Schottky diode for industrial use. CoolGaN Transistors G5 with integrated Schottky diode ...
EDN

Collector-Base-Emitter Pin Identifier of Transistors

The circuit has been designed for transistors to determine whether the pin is emitter, base or collector as well as the type if NPN or PNP polarity, and can also be used in testing diodes. 4011 – a ...
Electronic Design

LED Balancing Circuit With Power Limit

Light-emitting diodes (LEDs) are often used with a voltage source from a power-supply output voltage. The output voltage increases until the current through the LEDs reaches the value of the ...