A MOSFET is a voltage-controlled device, unlike a BJT, which is primarily controlled by current. Therefore, a MOSFET generally does … Does a MOSFET Need a Series Resistor on Its Gate?Read more
What Are Pull-Up and Pull-Down Resistors For?
In electronics, you may often hear the terms pull-up and pull-down resistors. But what are they used for, and how … What Are Pull-Up and Pull-Down Resistors For?Read more
Low-Side Versus High-Side Switch
In electronics, two commonly used semiconductor devices for switching applications are the BJT (Bipolar Junction Transistor) and the MOSFET (Metal-Oxide-Semiconductor … Low-Side Versus High-Side SwitchRead more
What Is the Preferred BJT Circuit for Switch Application?
What is the preferred BJT circuit for switch application? The fixed-bias configuration is generally the preferred BJT circuit for electronic … What Is the Preferred BJT Circuit for Switch Application?Read more
Why Base Current Is Important in a BJT Circuit
Why base current is important in a BJT circuit? It is because the base current is the key parameter to … Why Base Current Is Important in a BJT CircuitRead more
BJT Saturation Guide for Electronic Switch Applications
The BJT remains a widely used transistor for electronic switching applications. However, simply connecting a BJT to a logic signal … BJT Saturation Guide for Electronic Switch ApplicationsRead more
When to Use a Pull-Down Resistor at the BJT Base
There are several common biasing configurations for a BJT, including fixed bias, emitter bias, and voltage-divider bias. Among these, the … When to Use a Pull-Down Resistor at the BJT BaseRead more
Is Silicon Carbide MOSFET better than Silicon MOSFET in all Aspects?
Ideally, Silicon carbide MOSFET is superior than Silicon MOSFET on below areas: Silicon carbide (SiC) has wider band gap than … Is Silicon Carbide MOSFET better than Silicon MOSFET in all Aspects?Read more
10 Reasons Why LLC Converter is Difficult to Design
1. Higher Ripple at Very Light Load At very light load to no load, an LLC resonant converter will operate … 10 Reasons Why LLC Converter is Difficult to DesignRead more
CAN Bus Principles, Requirements & Validation Methods
Controller Area Network (CAN) has been the backbone of in-vehicle and industrial communication for decades, and it remains the default … CAN Bus Principles, Requirements & Validation MethodsRead more