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MIC2072 - USB Power Controller

Download the MIC2072 datasheet PDF. This datasheet also covers the MIC2012 variant, as both devices belong to the same usb power controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The MIC2012 is a dual channel USB power switch designed to support the power distribution requirements for USB Wakeup from the ACPI S3 state.

The MIC2012 will directly switch its two outputs between a 5V main supply and a 5V auxiliary supply normally provided in ATX style power supplies.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MIC2012-MicrelSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MIC2072
Manufacturer Micrel Semiconductor
File Size 686.55 KB
Description USB Power Controller
Datasheet download datasheet MIC2072 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.

View original datasheet text
MIC2012 MIC2012/MIC2072 USB Power Controller Micrel General Description The MIC2012 is a dual channel USB power switch designed to support the power distribution requirements for USB Wakeup from the ACPI S3 state. The MIC2012 will directly switch its two outputs between a 5V main supply and a 5V auxiliary supply normally provided in ATX style power supplies. The MIC2012 will adjust its current-limit threshold according to the ACPI state it is in. In the normal active S0 state the current-limit is set at 500mA minimum per channel satisfying the USB continuous output current speciļ¬cation.