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LM309KC View Datasheet(PDF) - National ->Texas Instruments

Part NameLM309KC National-Semiconductor
National ->Texas Instruments National-Semiconductor
Description5-Volt Regulators


LM309KC Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
Metal Can Package (K)
Mil-Aero Product
Order Number LM109K/883
NS Package Number K02C
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tems which, (a) are intended for surgical implant into
device or system whose failure to perform can be rea-
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sonably expected to cause the failure of the life support
ure to perform when properly used in accordance
device or system, or to affect its safety or effectiveness.
with instructions for use provided in the labeling, can
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General Description
The LM109 series are complete 5V regulators fabricated on a single silicon chip. They are designed for local regulation on digital logic cards, eliminating the distribution problems association with single-point regulation. The devices are available in two standard transistor packages. In the solid-kovar TO-5 header, it can deliver output currents in excess of 200 mA, if adequate heat sinking is provided. With the TO-3 power package, the available output current is greater than 1A.

Features
Specified to be compatible, worst case, with TTL and DTL
Output current in excess of 1A
Internal thermal overload protection
No external components required

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