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2. USB-C - Wikipedia

   en.wikipedia.org/wiki/USB-C

   USB-C devices may optionally provide or consume bus power currents of 1.5 A and 3.0 A (at 5 V) in addition to baseline bus power provision; power sources can either advertise increased USB current through the configuration channel or implement the full USB Power Delivery specification using both the BMC-coded configuration line and the legacy ...

3. Belkin - Wikipedia

   en.wikipedia.org/wiki/Belkin

   In 2023, Belkin launched the BoostCharge Pro 3-in-1 Wireless Charging Pad with Qi2 and the BoostCharge Convertible Qi2 Wireless pad to stand. Smart circuitry detects the connected device for charging, while universal charging protocols such as USB-C, MagSafe, and Qi2 offer widespread compatibility.

4. PoweredUSB - Wikipedia

   en.wikipedia.org/wiki/PoweredUSB

   PoweredUSB, also known as Retail USB, USB PlusPower, USB +Power, and USB Power Plus, [1] is an addition to the Universal Serial Bus standard that allows for higher-power devices to obtain power through their USB host instead of requiring an independent power supply or external AC adapter.

5. USB hardware - Wikipedia

   en.wikipedia.org/wiki/USB_hardware

   To allow for voltage drops, the voltage at the host port, hub port, and device are specified to be at least 4.75 V, 4.4 V, and 4.35 V respectively by USB 2.0 for low-power devices, [a] but must be at least 4.75 V at all locations for high-power [b] devices (however, high-power devices are required to operate as a low-powered device so that they ...

6. Boost converter - Wikipedia

   en.wikipedia.org/wiki/Boost_converter

   A boost converter or step-up converter is a DC-to-DC converter that increases voltage, while decreasing current, from its input to its output . It is a class of switched-mode power supply (SMPS) containing at least two semiconductors, a diode and a transistor , and at least one energy storage element: a capacitor , inductor , or the two in ...

7. Lightning (connector) - Wikipedia

   en.wikipedia.org/wiki/Lightning_(connector)

   The Lightning connector was introduced on September 12, 2012, with the iPhone 5, as a replacement for the 30-pin dock connector. [3] The iPod Touch (5th generation), iPod Nano (7th generation), [4] iPad (4th generation) and iPad Mini (1st generation) followed in October and November 2012 as the first devices with Lightning.

8. Aaron Belkin - Wikipedia

   en.wikipedia.org/wiki/Aaron_Belkin

   Aaron Belkin (born March 12, 1966) is a political scientist, researcher and professor. He currently teaches political science at San Francisco State University and was the director of the Palm Center , a think tank that commissioned and disseminated research on gender, sexuality and the military.