L78S12C Datasheet 2A positive voltage regulator

Manufacturer: STMicroelectronics

Download the L78S12C datasheet PDF. This datasheet also includes the L78S variant, as both parts are published together in a single manufacturer document.

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L78S12C 2a positive voltage regulator by STMicroelectronics - Datasheet Preview — Note: The manufacturer provides a single datasheet file (L78S-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	L78S12C
Manufacturer	STMicroelectronics
File Size	939.27 KB
Description	2A positive voltage regulator
Download	L78S12C Download (PDF)

General Description

The L78S series of three-terminal positive regulators is available in TO-220 package 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.

Each type embeds internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible.

Overview

L78S 2 A positive voltage regulator IC TO-220.

Key Features

Output current up to 2 A.
Output voltages of 5; 7.5; 9; 10; 12; 15; 18; 24 V.
Thermal protection.
Short circuit protection.
Output transition SOA protection Datasheet - production data.

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