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LM79L12ACZ

Linear Voltage Regulator, 7912, Fixed, Negative, -27V To -14.5V In, -12V And 0.1A Out, TO-92-3

TEXAS INSTRUMENTS LM79L12ACZ
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Manufacturer Part No:
LM79L12ACZ
Order Code:
9490396
Product Range
7912 Voltage Regulators

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Product Overview

The LM79L12ACZ is a 3-terminal Negative Voltage Regulator features fixed output voltages of -5, -12 and -15V with output current capabilities in excess of 100mA. This device is designed using the latest computer techniques for optimizing the packaged IC thermal/electrical performance. The device when combined with a minimum output capacitor of 0.1µF, exhibits an excellent transient response, a maximum line regulation of 0.07% VO/V and a maximum load regulation of 0.01% VO/mA. The device also includes, as self-protection circuitry - safe operating area circuitry for output transistor power dissipation limiting, a temperature independent short circuit current limit for peak output current limiting and a thermal shutdown circuit to prevent excessive junction temperature. Although designed primarily as fixed voltage regulators, these devices may be combined with simple external circuitry for boosted and/or adjustable voltages and currents.
  • Internal short-circuit, thermal and safe operating area protection
  • Easily adjustable to higher output voltages
  • Easily compensated with a small 0.1µF output capacitor
  • Preset output voltage error is less than ±5% over load, line and temperature
  • Green product and no Sb/Br

Applications

Power Management, Industrial

Product Information

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-12V

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-

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-

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-27V

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-14.5V

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7912 Voltage Regulators

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100mA

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Fixed

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TO-92

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3Pins

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0°C

:
70°C

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-

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-
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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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