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LM341 Datasheet 3-terminal Positive Voltage Regulators

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM341/LM78MXX Series 3-Terminal Positive Voltage Regulators July 1999 LM341/LM78MXX Series 3-Terminal Positive Voltage.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

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 current.

Typical applications would include local (on-card) regulators which can eliminate the noise and degraded performance associated with single-point regulation.

Key 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 TO-39 Metal Can Package (H) DS010484-5 Bottom View Order Number LM78M05CH, LM78M12CH or LM78M15CH See NS Package Number H03A TO-220 Power Package (T) DS010484-6 Top View Order Number LM341T-5.0, LM.

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