78xx, 7805, 7806, 7807, 7808, 7809, 7810, 7812, 7815, 7824 Fixed voltage 1A positive power supply regulator. Vin must exceed Vout by at least 3V, but may not exceed 40V. TO 220 +---+2 |---| | ==| +---+ 1: Vin ||| 2: GND ||| 3: Vout 1 2 3 [This information is part of the GIICM]