78L12 - 3-Terminal 100mA Positive Voltage Regulator

Product Overview

Taiwan Semiconductor

Datasheet Details

Part number	78L12
Manufacturer	Taiwan Semiconductor
File Size	765.68 KB
Description	3-Terminal 100mA Positive Voltage Regulator
Datasheet	78L12 Datasheet
Note	This datasheet PDF includes multiple part numbers: 78L12, 78L03. Please refer to the document for exact specifications by model.
Additional preview pages of the 78L12 datasheet.

Product details

Description

The TS78L00 Series of positive voltage Regulators are inexpensive, easy-to-use devices suitable for a multitude of applications that require a regulated supply of up to 100mA.

Features

Output Voltage Range 3.3V, 5V, 9V, 12V, 15V, 24V.
Output current up to 100mA.
No external components required.
Internal thermal overload protection.
Internal short-circuit current limiting.
Output transistor safe-area compensation.
Output voltage offered in 4% tolerance.
RoHS compliant.
Halogen-free according to IEC 61249-2-21.

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Other Datasheets by Taiwan Semiconductor

78L15 - 3-Terminal 100mA Positive Voltage Regulator
78L03 - 3-Terminal 100mA Positive Voltage Regulator
78L05 - 3-Terminal 100mA Positive Voltage Regulator
78L09 - 3-Terminal 100mA Positive Voltage Regulator
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Published: Sep 20, 2025 |