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MIC94066 - (MIC94066 - MIC94069) Dual High Side Power Switches

General Description

The MIC94066-69 are dual high-side load switches designed for operation between 1.7V to 5.5V.

The devices contain a pair of low on-resistance, 115mΩ(max) P-channel MOSFETs that support over 2A of continuous current.

Key Features

  • 1.7V to 5.5V input voltage range 2A continuous operating current 85mΩ (typ) RON Built-in level shift for control logic; can be operated by 1.5V logic. Low 2µA quiescent current Soft-Start: MIC94068-69 Micro-power shutdown.

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Datasheet Details

Part number MIC94066
Manufacturer Micrel Semiconductor
File Size 0.97 MB
Description (MIC94066 - MIC94069) Dual High Side Power Switches
Datasheet download datasheet MIC94066 Datasheet

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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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MIC94066-69 Dual High Side Power Switches General Description The MIC94066-69 are dual high-side load switches designed for operation between 1.7V to 5.5V. The devices contain a pair of low on-resistance, 115mΩ(max) P-channel MOSFETs that support over 2A of continuous current. The MIC94067 and MIC94069 feature an active load discharge circuit which insures capacitive loads retain no charge when the main switch is in an OFF state. An active pull-down on the enable input keeps MIC94066-69 in a default OFF state until the EN pin is pulled to a high level. The built-in level shift circuitry allows for a logic signal that may be different from the supply voltage to switch the high-side Pchannel MOSFET on or off.