Below are the guides on how to know if MOSFET is defective. These are the most common techniques that can … How to Know if MOSFET is DefectiveRead more
Protecting Devices from ESD Damage
In electronics industry, protecting devices from ESD damage is a must. Electrostatic discharge or simply ESD is a very high … Protecting Devices from ESD DamageRead more
High Side Driver Design Using PMOS with Resistive Load
High side driver design using PMOS is an easy approach on driving a high side load. High side driver is … High Side Driver Design Using PMOS with Resistive LoadRead more
Low Side Switch Design Using NMOS with Resistive Load
There are only few steps to consider in dealing with low side switch design using NMOS with a resistive load. … Low Side Switch Design Using NMOS with Resistive LoadRead more
How to Calculate Boost Converter Ripple Current
In early stage of the design, boost converter ripple current is can be assumed as 25-40% of the RMS input … How to Calculate Boost Converter Ripple CurrentRead more
How to Calculate the Duty Cycle of Boost Converter
The inductor waveform is the key on how to calculate the duty cycle of boost converter. You can get direct … How to Calculate the Duty Cycle of Boost ConverterRead more
How to Saturate a PNP Transistor
PNP transistor is very useful in high side driving. A successful high side driving circuit starts with the proper understanding … How to Saturate a PNP TransistorRead more
How to know if a Transistor is Saturated?
There are several ways how to know if a transistor is saturated or not. It is very important that if … How to know if a Transistor is Saturated?Read more
Open Collector and Push-Pull Configurations
Open collector and push-pull configurations are IC pin driving techniques (particularly output pin). Nowadays ICs such as microcontrollers, digital signal controllers … Open Collector and Push-Pull ConfigurationsRead more
What is Source and Sink Current
What is source and sink current? Source and sink currents are used by integrated circuits such as microcontrollers, digital signal … What is Source and Sink CurrentRead more