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LM337 - 3-Terminal 1.5A Negative Adjustable Regulator

General Description

The LM337 is a 3-terminal negative adjustable regulator.

It supplies in excess of 1.5A over an output voltage range of -1.2V to - 37V.

This regulator requires only two external resistor to set the output voltage.

Key Features

  • Output current in excess of 1.5A Output voltage adjustable between -1.2V and - 37V Internal thermal overload protection Internal short circuit current limiting Output transistor safe area compensation Floating operation for high voltage.

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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.

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www.fairchildsemi.com LM337 3-Terminal 1.5A Negative Adjustable Regulator Features • • • • • • • Output current in excess of 1.5A Output voltage adjustable between -1.2V and - 37V Internal thermal overload protection Internal short circuit current limiting Output transistor safe area compensation Floating operation for high voltage applications Standard 3-pin TO-220 package Description The LM337 is a 3-terminal negative adjustable regulator. It supplies in excess of 1.5A over an output voltage range of -1.2V to - 37V. This regulator requires only two external resistor to set the output voltage. Included on the chip are current limiting, thermal overload protection and safe area compensation. TO-220 1 1. Adj 2. Input 3.