78xx (sometimes L78xx, LM78xx, MC78xx...) is a family of self-contained fixed linear voltage regulator integrated circuits. The 78xx family is commonly...

LM317 is an adjustable analogue to the popular 78xx fixed regulators. Like the LM317, each of the 78xx regulators is designed to adjust the output voltage...

The RX-78-2 Gundam (Japanese: RX-78-2 ガンダム, Hepburn: Āru Ekkusu Nanajū Hachi no Ni Gandamu) is a fictional manned robot (mecha), introduced in 1979 in...

Typical application circuit for a simple mains PSU, showing transformer, bridge rectifier, 78xx regulator and filter capacitors...

with their performance generally peaking around a load of 1.5 Amperes. The "78xx" series (7805, 7812, etc.) regulate positive voltages while the "79xx" series...

the 78xx in fall of 2022. Prior to 2011, Ixion Models created a model of the 78xx in N scale. Dapol purchased the rights to produce the Ixion 78xx in 2011...

(Al Batinah, Musandam) 77xx-77xx Mobile Vodafone 71xx–72xx Mobile Omantel 78xx–79xx Mobile Ooredoo 901x–909x Mobile Omantel 91xx–93xx Mobile Omantel 94xx–97xx...

(Hutchison 3G UK Ltd) 75xx 7624 Isle of Man 76xx is mostly radiopaging 77xx 78xx 79xx United States (USA) +1 n/a +10 Mobile phones use geographic area codes...

reference is widely used in voltage regulators, covering the majority of 78xx, 79xx devices along with the TL431 and the complementary LM317 and LM337...

Examples of some integrated circuits are the 723 general purpose regulator and 78xx /79xx series Switching regulators rapidly switch a series device on and off...