MIC2010 Datasheet Usb Power Controller

Manufacturer: Micrel Semiconductor

Overview: MIC2010/2070 MIC2010/MIC2070 USB Power Controller Micrel General.

Datasheet Details

Part number	MIC2010
Manufacturer	Micrel Semiconductor
File Size	0.97 MB
Description	USB Power Controller
Datasheet	MIC2010-MicrelSemiconductor.pdf

The MIC2010 is a dual channel USB power switch designed to support the power distribution requirements for USB Wakeup from the ACPI S3 state.

The MIC2010 will directly switch its two outputs between a 5V main supply and a 5V auxiliary supply normally provided in ATX style power supplies.

The MIC2010 will adjust its current-limit threshold according to the ACPI state it is in.

Compliant to USB power distribution specifications.
Two completely independent switches.
Integrated switching matrix supports ACPI S0/S3 state transitions without external FET circuits.
Make-before-break switching ensures glitch-free transitions.
No back-feed of auxiliary supply onto main supply during standby mode.
Bi-level current-limit preserves auxiliary supply voltage regulation in standby mode.
Thermally isolated channels.

Part Number	Description
MIC2012	USB Power Controller
MIC2013	(MIC2003 / MIC2013) Current Limiting Circuit Protector
MIC2017	(MIC2007 / MIC2017) Adjustable Current Limit Power Distribution Switch
MIC2003	(MIC2003 / MIC2013) Current Limiting Circuit Protector
MIC2007	(MIC2007 / MIC2017) Adjustable Current Limit Power Distribution Switch
MIC2025	Single-Channel Power Distribution Switch MM8
MIC2026	Dual-Channel Power Distribution Switch
MIC2026A	Dual-Channel Power Distribution Switch
MIC2027	Quad USB Power Distribution Switch
MIC2033	High-Accuracy High-Side Fixed Current Limit Power Switch