circuit
Polymer Hybrid Capacitors for Better Circuit Design
Your capacitors might be holding you back. Learn how hybrid capacitors are boosting reliability in EVs, servers, and more. If you’ve ever worked with electronic circuits, you know how important capacitors are. But not all capacitors are the same. Depending on the design and materials used, some can handle higher currents, offer better reliability, or…
How to Build a 1000W ZVS Induction Heater Using a Resonant RLC Circuit – Open Electronics
Let’s Melt Metals Using the ZVS (Zero Voltage Switching) Technique Applied to a 1,000W RLC Resonant Circuit Have you ever wondered how intense the electromagnetic fields surrounding us can be? This is a relevant question, considering we are surrounded by countless electromagnetic waves, caused by power distribution cables, radio and TV transmitters, mobile phone networks,…
A simple circuit to let you characterize JFETs more accurately
In April 2012, EDN published a circuit by John Fattaruso that lets you quickly measure the drain-source saturation current and the pinch-off voltage of both an N-JFET and a P-JFET. The pinch-off voltage (Vp) is measured by inserting a very large resistance between the source and the ground. The drain-source saturation current (IDSS) is measured…
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Circuit Design Calculators for Engineers and Students [Free]
– Advertisement – Designing electronic circuits can be tricky, but the right tools make all the difference! Our Circuit Design Calculators for Engineers and Students are free-to-use tools that help you quickly determine key parameters. Whether you’re a student learning the basics or an engineer optimizing a design, these calculators simplify complex equations, saving you…
Flip-Flop Types, Truth Table, Circuit, Working, Applications
– Advertisement – A flip-flop in digital electronics is a circuit with two stable states that can be used to store binary data. The stored data can be changed by applying varying inputs. Flip-flops and latches are fundamental building blocks of digital electronics systems used in computers, communications, and many other types of systems. Both…
Power Tips #136: Design an active clamp circuit for rectifiers at a high switching frequency
Introduction In vehicle electrical systems, a high- to low-voltage DC/DC converter is a reversible electronic device that changes the DC from the vehicle’s high-voltage (400 V or 800 V) battery to a lower DC voltage (12 V). These converters can be unidirectional or bidirectional. Power levels from 1 kW to 3 kW are typical, with…
Power Tips #136: Design an active clamp circuit for rectifiers at a high switching frequency
Introduction In vehicle electrical systems, a high- to low-voltage DC/DC converter is a reversible electronic device that changes the DC from the vehicle’s high-voltage (400 V or 800 V) battery to a lower DC voltage (12 V). These converters can be unidirectional or bidirectional. Power levels from 1 kW to 3 kW are typical, with…