Here is a description of three current-sensing methods for current-mode control bridgeless totem-pole PFC, along with their trade-offs.
A load-line control improves efficiency as well as power supply transient response while reducing minimum required bulk capacitor.
When designing an isolated power supply for PMDC motors, several considerations influence the design of the power-converter topologies.
The reference design provides ASIL B functional safety and supports fast charging modes for the latest phone models.
Microchip's new industrial grade TrustFLEX ECC608 and the automotive grade Trust Anchor TA100 are designed for Qi 1.3 power transmitters.
Vicor will unveil three new approaches for powering xEVs at the upcoming World Congress Experience (WCX) in Detroit.
A heat lock element kicks in to ensure a safe system state in a battery design when the conventional electronic…