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LM7912A - 3 TERMINAL 1.5A NEGATIVE VOLTAGE REGULATOR

Download the LM7912A datasheet PDF. This datasheet also covers the LM7905A variant, as both devices belong to the same 3 terminal 1.5a negative voltage regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The UTC LM79XXA series of three-terminal negative regulators is available several fixed output voltage, making them useful in a wide range of application.

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

Key Features

  • S TO-220F.
  • Output Current Up to 1.5A.
  • -5V, -7V, -12V, -15V Output Voltage Available.
  • Thermal Overload Protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM7905A-UTC.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM7912A 3-Terminal 1A Negative Voltage Regulator Fairchild Semiconductor
LM7912 3-Terminal Negative Regulator Texas Instruments
LM7912 LM79XX Series 3-Terminal Negative Regulators National Semiconductor
LM7912 3 TERMINAL 1A NEGATIVE VOLTAGE REGULATOR Unisonic Technologies
LM7912 Three Terminal Negative Voltage Regulator Inchange Semiconductor

Other Datasheets by Unisonic Technologies

Part Number Description
LM7915A 3 TERMINAL 1.5A NEGATIVE VOLTAGE REGULATOR
LM7918 3 TERMINAL 1A NEGATIVE VOLTAGE REGULATOR
LM7905A 3 TERMINAL 1.5A NEGATIVE VOLTAGE REGULATOR
LM7906 3 TERMINAL 1A NEGATIVE VOLTAGE REGULATOR
LM7907 3 TERMINAL 1A NEGATIVE VOLTAGE REGULATOR

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.

View original datasheet text
UNISONIC TECHNOLOGIES CO., LTD LM79XXA LINEAR INTEGRATED CIRCUIT 3 TERMINAL 1.5A NEGATIVE VOLTAGE REGULATOR  DESCRIPTION 1 TO-220 The UTC LM79XXA series of three-terminal negative regulators is available several fixed output voltage, making them useful in a wide range of application. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. 1  FEATURES TO-220F * Output Current Up to 1.