LM2825N-ADJ

Minimum design time required * 3.3V and 5V fixed output versions * Guaranteed 1A output current * Wide input voltage range, up to 40V * Low-power standby mode, IQ typically 65 mA * High efficiency, typically 80% * +/- 4% output voltage tolerance * Excellent line and load regulation * TTL shutdown capability/programmable Soft-start Y Thermal shutdown and current limit protection LINK´s INTERESANTES: http://www.briandorey.com/post/Logitech-Harmony-885-remote-control-12-Volt-Solar-Charger.aspx http://www.oocities.org/Skimask87/playerdetailpower.html