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AX7912 - 3-Terminal Fixed Negative Voltage Regulator

Download the AX7912 datasheet PDF. This datasheet also covers the AX7905 variant, as both devices belong to the same 3-terminal fixed negative voltage regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The AX7905/12 series of fixed output negative voltage regulators are intended as complements to the popular TS7800 series device.

These negative regulators are available in the same seven-voltage options as the AX7905/12 devices.

Key Features

  • Output Voltage: -5 and -12V Output current up to 1A No external components required Internal thermal overload protection Internal short-circuit current limiting Output transistor safe-area compensation Output voltage offered in 4% tolerance  PIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AX7905-AXElite.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AX7912
Manufacturer AXElite
File Size 346.69 KB
Description 3-Terminal Fixed Negative Voltage Regulator
Datasheet download datasheet AX7912 Datasheet

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Other Datasheets by AXElite

Part Number Description
AX7905 3-Terminal Fixed Negative Voltage Regulator
AX7805 1A 3-Terminal Positive Voltage Regulator
AX7809 1A 3-Terminal Positive Voltage Regulator
AX7812 1A 3-Terminal Positive Voltage Regulator
AX78H05 3-Terminal 200mA Positive 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
AX7905/12 3-Terminal Fixed Negative Voltage Regulator  GENERAL DESCRIPTION The AX7905/12 series of fixed output negative voltage regulators are intended as complements to the popular TS7800 series device. These negative regulators are available in the same seven-voltage options as the AX7905/12 devices. In addition, one extra voltage option commonly employed in MECL systems is also available in the negative AX7905/12 Series. Available in fixed output voltage options from -5.0 to -24 volts, these regulators employ current limiting, thermal shutdown, and safe-area compensation--making them remarkably rugged under most operating conditions. With adequate heat sinking they can deliver output currents in excess of 1 ampere. This series is offered in 3-pin TO-220 and TO252 package.