Figure 4 AC/DC adapters based on GaN switching devices such those in the newly introduced TI family should reduce the size of the adapters by half. Source: Texas Instruments The portfolio is optimized ...

Thinking of using your MacBook charger for your iPhone? Learn if it’s safe, how it works, and what to know about charging ...

AC adapters, like most other electrical equipment, may work with a wide range of voltages. They come with a selection of plugs that are compatible with numerous socket types.

Like AC adapters for other laptops, the MagSafe adapter used with the MacBook Pro allows you to use the notebook while charging the battery; it connects to any standard 110V or 220V electrical outlet.

Non-invasive AC Power Adapter For Exercise Equipment October 13, 2011 by Mike Szczys 27 Comments We often look at battery-operated hardware and shake our heads at the wastefulness of throwing away ...

The New Nintendo 3DS XL does not come with an AC adapter. If you don't have one, you must buy one. Nintendo says there's a good reason for that. Whatever that reason is, it's not fair.

The spokesperson noted that the New 3DS XL is compatible with the same AC adapter used by all 2DS, 3DS, 3DS XL, DSi and DSi XL devices. Must Read.

From an Apple web page (thanks, Stephen< varin): . Apple is voluntarily recalling certain AC adapters that were sold for use with PowerBook G3 systems shipped from May 1998 until March 2000.