HomedatasheetNJM78L12UA

NJM78L12UA Datasheet

Linear Regulators - Standard
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Description

The NJM78L12UA series of 3-Terminal Positive Voltage Regulators is constructed using the New JRC Planar epitaxial process. These regulators employ internal current-limiting and thermal-shutdown,making them essentially indestructible. If adequate heat sinking is provided, they can deliver up to 100mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on-card 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 NJM78L12UA series used as a Zener diode/resistor combination replacement, offers an effective output impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise. NJM78L12UA Features • Internal Short Circuit Current Limit• Internal Thermal Overload Protection• Excellent Ripple Rejection• Guaranteed 100mA Output Current• Package Outline TO-92, SOT-89• Bipolar Technology
Features

Parameters

[{"Name":"Output Type","Value":"Fixed "},{"Name":"Polarity ","Value":"Positive "},{"Name":"Output Voltage","Value":"12 V "},{"Name":"Output Current","Value":"0.1 A "},{"Name":"Load Regulation","Value":"100 mV"},{"Name":"Input Voltage MAX","Value":"35 V"},{"Name":"Line Regulation","Value":"250 mV "},{"Name":"Maximum Operating Temperature","Value":"+ 85 C "},{"Name":"Mounting Style ","Value":"SMD/SMT"},{"Name":"Package / Case ","Value":"SOT-89-3 "}]

Manufacturer information

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