Variable regulated power supplies are handy tools found on well-equipped electronics lab benches. The symmetrical varieties that produce equal voltage outputs of opposite polarity, are even more so.

When you plug almost any small computing or consumer electronics device into a power receptacle, it's safe to say that the plug you are holding links to an external power supply (EPS). This is crucial ...

Operating from a 3V to 5.5V supply, the MCP1631 2-MHz pulse-width modulator (PWM) integrates a 1A MOSFET driver, comparator for over-voltage protection, and both battery-current and voltage-sense ...

Supports a wide range of power transistors from Si MOSFETs and IGBTs to SiC MOSFETs, with built-in high accuracy undervoltage prevention malfunction Santa Clara, CA and Kyoto, Japan, Oct. 08, 2024 ...

Texas Instruments Incorporated introduced two high-efficiency PWM power supply controllers with integrated, programmable-delay synchronous rectifier control outputs and pre-bias start-up circuitry.

Intersil has announced high power digital multi-phase controllers equipped with AVSBus (adaptive voltage scaling bus), claiming them to be the first that communicate using the standard – which allows ...

Lian Li introduced the EDGE GOLD series power supply units (PSUs) as the latest extension of its T-shaped PSU lineup. Designed specifically for dual-chamber and tower cases, the EDGE GOLD series ...

KIRCHHEIM/TECK, Germany--(BUSINESS WIRE)--Dialog Semiconductor plc (FWB: DLG), a provider of highly integrated power management, audio, AC/DC and short-range wireless technologies, today launched the ...

Although the global semiconductor shortage is beginning to ease, the supply of semiconductor components for power supplies in industrial applications continues to lag behind demand. This is ...

Santa Clara, CA and Kyoto, Japan, Oct. 08, 2024 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced new external FET-type controller ICs utilizing PWM current control mode optimized for AC-DC power ...