Biricha
Dr Ali Shirsavar from Biricha teaches you how to design power supplies, control loops, and EMC-compliant circuits, the way it’s done in industry.
Absolute Beginners Guide to Control Loop Stability – How to Read Bode Plots for Stability
Absolute Beginners Introduction to Control Loops – Understanding Feedback, Regulation & Stability
How to Select the Perfect Output Capacitor for Your Power Supply
How to Use Conduction/Switching Losses Calculations to Select your MOSFET (Part 3)
Step-by-Step MOSFET Selection (Part 2) — Switching Loss Calculation for Mid to High power Designs
Behind the scenes: Biricha In-Person Workshops Sneak Preview (Control Loop Design Workshop)
Select Your Power Supply's MOSFET with just 3 videos (Video 1) - Calculate Conduction Losses
Buck Converter Voltage Mode + Feedforward Control Explained: Easy Explanation with Practical Demos
Online tool to help you select a Buck converter inductor in a few easy steps
Biricha's North American Workshops only in Montreal
How to Select the Right Inductor for a Buck Converter – Everything You Need to Know in Simple Steps!
How a Boost Converter Works – Step-by-Step!
Every Component You Need to Design to Get Your Buck Converter Working – A Complete Engineer’s Guide!
How Does a Buck Converter Work, & Why Is It So Much More Efficient Than an LDO or a Zener Regulator?
Constant On-Time Control Explained: Easy, Step-by-Step Guide with Practical Demonstrations
How to Calibrate a High Frequency Current Clamp and create its Transfer Impedance Zt
RCD Clamp Design with Low Emissions: Flyback Ringing & EMI Signature with and without the RCD clamp
How to Use Current Clamp's Transfer Impedance Curve
What Happens if You Add too Much Compensating Ramp? Part 2: Poor stability and How Do We Fix it?
What Happens if You Add too Much Compensating Ramp? Part 1: Current Mode Can Act Like Voltage Mode!
Watch Real Subharmonic Oscillations on the Oscilloscope and their Impact on the Bode Plot
An Easy Explanation of Subharmonic Oscillations & Slope Compensation in Current Mode Power Supplies
Voltage Mode vs Current Mode Direct Comparison: Transient & Frequency Response
Easy to Follow Voltage Mode vs Current Mode vs Voltage Mode + Voltage Feedforward Control Methods
Synchronous, Asynchronous, Diode Emulation! Which Switching Strategy is Best for your Application?
MOSFET Gate Drive Resistor Selection - Part 2: Turn Off
Current Transformer based Current Sense Circuit Design for Current Mode Power Supplies
How does an EMC Current Clamp Estimate Radiated Emission?
Easy Explanation of Units Used in EMC Measurements (dBm / dBuV )
PSU Design Fundamentals: Experimental Demonstration of Inductor Back EMF