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79L18 - Negative-Voltage Regulators

Datasheet Summary

Description

This series of fixed negative-voltage integrated-circuit SOT-89 voltage regulators is designed for a wide range of applications.

These include on-card regulation for 79L18CPK COMMON INPUT OUTPUT elimination of noise and distribution problems associated with single-point regulation.

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 lower bias current. electrical characteristics at specified virtual junction temperature, VI = -26V, IO =40mA otherwise noted).

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Datasheet Details

Part number 79L18
Manufacturer Wing Shing Computer Components
File Size 133.38 KB
Description Negative-Voltage Regulators
Datasheet download datasheet 79L18 Datasheet
Additional preview pages of the 79L18 datasheet.

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Full PDF Text Transcription

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79L18 D D D D D D 3-Terminal Regulators Output Current Up to 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Motorola MC79L18 Series Negative-Voltage Regulators OUTPUT INPUT COMMON C I O TO–92 79L18ACZ description This series of fixed negative-voltage integrated-circuit SOT-89 voltage regulators is designed for a wide range of applications. These include on-card regulation for 79L18CPK COMMON INPUT OUTPUT elimination of noise and distribution problems associated with single-point regulation. In addition, 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.
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