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LM120QML - 3-Terminal Negative Regulators

General Description

The LM120 series are three-terminal negative regulators with a fixed output voltage of 5V, 12V, and

15V, and up to 1.5A load current capability.

1.2V to 47V

Key Features

  • 1.
  • 2 Preset Output Voltage Error Less Than ±3%.
  • Preset Current Limit.
  • Internal Thermal Shutdown.
  • Operates with Input-Output Voltage Differential Down to 1V.
  • Excellent Ripple Rejection.
  • Low Temperature Drift.
  • Easily Adjustable to Higher Output 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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LM120QML www.ti.com SNVS368A – DECEMBER 2010 – REVISED APRIL 2013 LM120QML Series 3-Terminal Negative Regulators Check for Samples: LM120QML FEATURES 1 •2 Preset Output Voltage Error Less Than ±3% • Preset Current Limit • Internal Thermal Shutdown • Operates with Input-Output Voltage Differential Down to 1V • Excellent Ripple Rejection • Low Temperature Drift • Easily Adjustable to Higher Output Voltage DESCRIPTION The LM120 series are three-terminal negative regulators with a fixed output voltage of −5V, −12V, and −15V, and up to 1.5A load current capability. Where other voltages are required, the LM137 and LM137HV series provide an output voltage range of −1.2V to −47V. The LM120 needs only one external component—a compensation capacitor at the output, making them easy to apply.