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79L12 - Negative-Voltage Regulator

General Description

C IO TO

This series of fixed negative-voltage integrated-circuit voltage regulators is designed for a wide range of applications.

These include on-card regulation for elimination of noise and distribution problems associatedwith single-point regulation.

Key Features

  • make them essentially immune to overload. When used as a replacement for a zener-diode and resistor combination, these devices can provide ef fective improvement in output impedance of two orders of magnitude, with current. lower bias electrical characteristics otherwise noted) at specified virtual junction temperature, VI = -19V, IO=40mA (unless.

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Datasheet Details

Part number 79L12
Manufacturer SYC
File Size 238.65 KB
Description Negative-Voltage Regulator
Datasheet download datasheet 79L12 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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79L12 Negative-Voltage Regulators D 3-Terminal Regulators D Output Current Up to 100 mA D No External Components Required D Internal Thermal-Overload Protection D Internal Short-Circuit Current Limiting D Direct Replacement for Motorola MC79L12 Series description C IO TO–92 79L12A CZ OUTPUT INPUT COMMON This series of fixed negative-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These include on-card regulation for elimination of noise and distribution problems associatedwith single-point regulation. In addition, SOT- 798L912C COMM INP OUTP PK ON UT UT they can be used to control series pass elements to make high-current voltage-regulator circuits. One of these regulators can deliver up to 100 mA of output current.