KA79XX / KA79XXA / LM79XX — 3-Terminal 1 A Negative
Voltage Regulator
KA79XX / KA79XXA / LM79XX 3-Terminal 1 A Negative
Voltage Regulator
September 2014
Features
• Output Current in Excess of 1 A • Output
Voltages of: -5 V, -6 V, -8 V, -9 V, -12 V, -15 V,
-18 V, -24 V • Internal Thermal Overload Protection • Short-Circuit Protection • Output Transistor Safe Operating Area Compensation
Description
The KA79XX / KA79XXA / LM79XX series of three-terminal negative regulators are available in a TO-220 package with several fixed output
voltages, making them useful in a wide range of applications.
Each type employs internal current limiting, thermal shutdown, and safe operating area protection.
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