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KF33BD-TR - Very low drop voltage regulators

General Description

The KF series are very low drop regulators available in SO-8 and DPAK packages and in a wide range of output voltages.

Key Features

  • Very low dropout voltage (0.4 V).
  • Very low quiescent current (typ. 50 µA in OFF mode, 500 µA in ON mode).
  • Output current up to 500 mA.
  • Logic-controlled electronic shutdown.
  • Output voltages of 2.5; 3.3; 5; 8 V.
  • Internal current and thermal limit.
  • Only 2.2 µF for stability.
  • Available in ± 2 % accuracy at 25 °C.
  • Supply voltage rejection: 70 db (typ. ).
  • Temperature range: - 40 to 125 °C Datasheet - production data.

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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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KFXX Very low drop voltage regulators with inhibit SO-8 DPAK Features  Very low dropout voltage (0.4 V)  Very low quiescent current (typ. 50 µA in OFF mode, 500 µA in ON mode)  Output current up to 500 mA  Logic-controlled electronic shutdown  Output voltages of 2.5; 3.3; 5; 8 V  Internal current and thermal limit  Only 2.2 µF for stability  Available in ± 2 % accuracy at 25 °C  Supply voltage rejection: 70 db (typ.)  Temperature range: - 40 to 125 °C Datasheet - production data Description The KF series are very low drop regulators available in SO-8 and DPAK packages and in a wide range of output voltages. The very low dropout voltage (0.