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MP20051 - 1A Linear Regulator

General Description

The MP20051 is a low-dropout linear regulator that supplies up to 1A current with a 140mV dropout voltage.

The externally-adjustable output voltage has a range of 0.8V to 5V from an input voltage of 2.5V to 5.5V.

Key Features

  • include low-power shutdown, and shortcircuit and thermal protection. The MP20051 is available in 3mm x 3mm 8-pin QFN and SOIC8E packages.

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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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The Future of Analog IC Technology MP20051 Low Noise, High PSRR, 1A Linear Regulator DESCRIPTION The MP20051 is a low-dropout linear regulator that supplies up to 1A current with a 140mV dropout voltage. The externally-adjustable output voltage has a range of 0.8V to 5V from an input voltage of 2.5V to 5.5V. An internal PMOS pass element allows for a low 110μA ground current, making the MP20051 suitable for battery-powered devices. Other features include low-power shutdown, and shortcircuit and thermal protection. The MP20051 is available in 3mm x 3mm 8-pin QFN and SOIC8E packages. FEATURES  Up to 1A Output Current  Low 140mV Dropout at 1A  Low 110μA Ground Current  Output Voltage Available from 0.