Product Summary

The LM78H05K is a three-terminal positive voltage regulator. It employs built-in current limiting,thermal shutdown,and safe-operating area protection which makes it virtually immune to damage from output overloads. Typical applications of the LM78H05K would include local(on-card) regulators which can eliminate the noise and degraded performance associated with single-point regulation.

Parametrics

LM78H05K absolute maximum ratings: (1)Lead Temperature(Soldering, 10seconds) TO-39 Package(H): 300℃; TO-220 Package(T): 260℃; (2)Storage Temperature Range: -65℃ to +150℃; (3)Operating Junction Temperature Range: -40℃ to +125℃; (4)Power Dissipation: Internally Limited; (5)Input Voltage: 5V≤V0≤15V: 35V; (6)ESD Susceptibility: TBD.

Features

LM78H05K features: (1)Output current in excess of 0.5A; (2)No external components; (3)Internal thermal overload protection; (4)Internal short circuit current-limiting; (5)Output transistor safe-area compensation; (6)Available in TO-220, TO-39, and TO-252 D-PAK packages; (7)Output voltages of 5V, 12V, and 15V.

Diagrams

LM78H05K circuit diagram

LM78
LM78

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Data Sheet

Negotiable 
LM7800
LM7800

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Data Sheet

Negotiable 
LM7800 - 220M
LM7800 - 220M

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Data Sheet

Negotiable 
LM7800 - SMD
LM7800 - SMD

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Data Sheet

Negotiable 
LM7800 series
LM7800 series

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Data Sheet

Negotiable 
LM7800C
LM7800C

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Data Sheet

Negotiable