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LM2931 - Very low drop voltage regulators

General Description

The LM2931 are very low drop regulators.

The very low drop voltage and the low quiescent current make them particular suitable for low noise, low power applications and in battery-powered systems.

Key Features

  • AEC-Q100 qualified (DPAK only).
  • Very low dropout voltage (90 mV typ. at 10 mA load).
  • Low quiescent current (typ. 2.5 mA, at 100 mA load).
  • Output current up to 100 mA.
  • Adjustable (from VOUT = 2.5 V only SO-8) and fixed (3.3 V and 5 V) output voltage version.
  • Internal current and thermal limit.
  • Load dump protection up to 60 V.
  • Reverse transient protection up to - 50 V.
  • Temperature range: - 40 to 125 °C.
  • Pack.

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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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LM2931 Datasheet Very low drop voltage regulators with inhibit function DPAK S O-8 TO-92 Maturity status link LM2931 Features • AEC-Q100 qualified (DPAK only) • Very low dropout voltage (90 mV typ. at 10 mA load) • Low quiescent current (typ. 2.5 mA, at 100 mA load) • Output current up to 100 mA • Adjustable (from VOUT = 2.5 V only SO-8) and fixed (3.3 V and 5 V) output voltage version • Internal current and thermal limit • Load dump protection up to 60 V • Reverse transient protection up to - 50 V • Temperature range: - 40 to 125 °C • Package available: TO-92, DPAK, SO-8 (with inhibit control) Description The LM2931 are very low drop regulators.