LM138K Datasheet - STMicroelectronics

LM138K Three-terminal 5A adjustable voltage regulator

bs The LM138, LM238, LM338 are adjustable 3O terminal positive voltage regulators capable of - supplying in excess of 5 A over a 1.2 V to 32 V ) output range. They are exceptionally easy to use t(s and require only 2 resistors to set the output voltage. Careful circuit design has resulted in uc outs.

LM138K Features

* Guaranteed 7 A peak output current

* Guaranteed 5 A output current )

* Adjustable output down to 1.2 V t(s

* Line regulation typically 0.005 %/V uc

* Load regulation typically 0.1 % d

* Guaranteed thermal regulation ro

* Current limit constant with temperature P

LM138K Datasheet (1.53 MB)