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L79L

STMicroelectronics
Part Number L79L
Manufacturer STMicroelectronics
Description Negative voltage regulators
Published Mar 10, 2016
Detailed Description Features  Output current up to 100 mA  Output voltages of -5; -8;-12; -15 V  Thermal overload protection  Short-circ...
Datasheet PDF File L79L PDF File

L79L
L79L

Overview
Features  Output current up to 100 mA  Output voltages of -5; -8;-12; -15 V  Thermal overload protection  Short-circuit protection  No external components are required  Output tolerance + 4% L79L Negative voltage regulators Datasheet - production data Description The L79L series of three-terminal negative regulators employ internal current limiting and thermal shutdown, making them essentially indestructible.
If adequate heat-sink is provided, they can deliver up to 100 mA output current.
They are intended as fixed voltage regulators in a wide range of applications including local or oncard regulation for elimination of noise and distribution problems associated with single-point regulation.
In addition, they can be used with power pass elements to make high-current voltage regulators.
The L79L series used as Zener diode/resistor combination replacement, offers an effective output impedance improvement of typically two orders of magnitude, along with lower quiescent current and ...


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