LM78M12CH Datasheet - National Semiconductor

LM78M12CH 3-Terminal Positive Voltage Regulators

The LM341 and LM78MXX series of three-terminal positive voltage regulators employ built-in current limiting, thermal shutdown, and safe-operating area protection which makes them virtually immune to damage from output overloads. With adequate heatsinking, they can deliver in excess of 0.5A output cu.

LM78M12CH Features

* Output current in excess of 0.5A No external components Internal thermal overload protection Internal short circuit current-limiting Output transistor safe-area compensation Available in TO-220, TO-39, and TO-252 D-PAK packages n Output voltages of 5V, 12V, and 15V n n n n n n Connection Diagrams T

LM78M12CH_NationalSemiconductor.pdf