A well-known property of wall warts like power bricks and USB chargers is that they always consume some amount of power even ...

A USB hub supplies data and power to downstream USB ports. It also allows the host to manage the power of the devices connected to its downstream ports using software. The distribution and management ...

What are the spec needs for for a USB power-sourcing programmable power supply (PPS)? What comprises a high-efficiency USB-C buck converter solution. The key factors behind a USB-C buck-boost ...

Linear Technology Corporation introduces the LTC4156, a high power, I²C controlled, high efficiency PowerPath™ manager, ideal diode controller and Lithium Iron Phosphate (LiFePO4) battery charger for ...