Choosing a custom component over an off-the-shelf option is a significant decision that influences the design, manufacturing, and deployment stages. Learn how the right approach to customization can help bring innovation to market.weiterlesen
Kategorie: SMPS
Gate Drivers, Power Supply, SMPS, Switched-Mode
12 Steps for Designing Gate Drive Transformers
Following these 12 steps when designing gate drive transformers will ensure a long component life and optimal performanceweiterlesen
Gate Drivers, Power Supply, SMPS, Switched-Mode
8 Dinge, die vor dem Entwurf eines Gate Drive Transformators zu berücksichtigen sind
Several important factors need to be considered when designing an optimized gate drive transformer (GDT). This article discusses several GDT design considerations, as well as ideal applications for their use. Two of the critical components to control when designing a gate-drive transformer are the leakage inductance and distributed capacitance. High leakage inductance and distributed capacitance...weiterlesen
Gate Drivers, Power Supply, SMPS, Switched-Mode
Gate Drive Transformer Pulse Response Characteristics
A gate drive transformer must reproduce the shape of an input pulse as accurately as possible at its secondary terminals. The performance of a gate drive transformer’s pulse characteristics is specified in terms of its effect on the shape of the pulse input current/voltage. It is important that the transformer must reproduce the shape of...weiterlesen
Gate Drivers, SMPS, Switched-Mode
Gate Drive Transformers and Circuits
A gate drive transformer is optimized for transmitting rectangular electrical pulses with fast rise and fall times to activate or deactivate a switching device. Despite various floating channel MOSFET/IGBT driver ICs being available, a transformer-coupled gate drive is still the better option to use for high power applications for many reasons. For example, due to the multiple...weiterlesen
Gate Drivers, Power Supply, SMPS, Switched-Mode
Introduction to Gate Drivers for Power Electronics
A gate driver is a power amplifier that accepts a low-power input from a controller IC and produces the appropriate high current gate drive for a power device. As requirements for power electronics continue to increase, the design and performance of the gate driver circuitry are becoming ever more important.weiterlesen
Power Supply, SMPS, Switched-Mode
12 Schritte für den Entwurf von SMPS-Transformatoren
Designing magnetic components for SMPS can be challenging due to the increasing demands of modern electronics designs. Following these 12 steps can help engineers navigate the challenges and ensure a successful projectweiterlesen
Power Supply, SMPS, Switched-Mode
SMPS: Phase-Shifted Full-Bridge Converters
Phase-shifted full-bridge (PSFB) converters reduce switching loss and increase efficiency by phase-shifting the gate signals between the leading leg and the lagging leg switches without additional circuitsweiterlesen
Power Supply, SMPS, Switched-Mode
SMPS: Resonant Converters
Demand for smaller electronics (and thus smaller power supplies) continues to increase. Resonant techniques are used to allow for high-frequency operation in switched-mode power supplies, which in turn allows for smaller componentsweiterlesen
Power Supply, SMPS, Switched-Mode
SMPS: Symmetrical Isolated Converters
The fourth article in our series on switched-mode power supplies (SMPS) covers the main types of symmetrical isolated converter topologies: push-pull, half-bridge, und full-bridgeweiterlesen
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