L7912C Datasheet Negative voltage regulators

Manufacturer: STMicroelectronics

Download the L7912C datasheet PDF. This datasheet also includes the L79 variant, as both parts are published together in a single manufacturer document.

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L7912C negative voltage regulators by STMicroelectronics - Datasheet Preview — Note: The manufacturer provides a single datasheet file (L79-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	L7912C
Manufacturer	STMicroelectronics
File Size	556.26 KB
Description	Negative voltage regulators
Download	L7912C Download (PDF)

General Description

The L79 series of three-terminal negative regulators is available in TO-220, TO-220FP and D²PAK packages and several fixed output voltages, making it useful in a wide range of applications.

These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation;

furthermore, having the same voltage option as the L78 positive standard series, they are particularly suited for split power supplies.

Overview

L79 Datasheet Negative voltage regulators 3 1 D2 PAK 3 12 TO-220FP TO-220 1.

Key Features

Output current up to 1.5 A.
Output voltages: -5, -8, -12, and -5 V.
Thermal overload protection.
Short-circuit protection.
Output SOA protection.
Output tolerance 2% (AC version) or 4% (C version) at 25 °C.

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