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MIC2012CM The MIC2012CM is a dual-channel USB power controller from Microchip Technology, designed for USB power distribution and Wakeup from ACPI S3 state. It operates within a 4.5V to 5.5V range and comes in an 8-SOIC package.
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MIC2012CM

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The MIC2012CM is a dual-channel USB power controller from Microchip Technology, designed for USB power distribution and Wakeup from ACPI S3 state. It operates within a 4.5V to 5.5V range and comes in an 8-SOIC package.
✓ Total Stock: 6,000 pcs
$ Price Range: $3.65

MIC2012CM Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request On Request On Request On Request
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MIC2012CM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MIC2012CM Description

Short technical summary and product information.

The MIC2012CM by Microchip Technology is a dual-channel USB power switch engineered to manage power distribution for USB Wakeup from the ACPI S3 state. This controller operates between 4.5V and 5.5V, with an operating temperature range of 0°C to 70°C. It features two independent, thermally isolated switches, each with bi-level current limiting that adjusts based on the ACPI state (500mA minimum in S0, 100mA in S3).

 

The device supports make-before-break switching for glitch-free transitions between ACPI states. It includes thermal shutdown protection and fault status outputs with filtering to prevent false assertions during hot-plug events. The MIC2072 variant offers a latched output option for circuit breaker mode operation upon detecting overcurrent conditions.

 

Packaged in an 8-SOIC, the MIC2012CM is suitable for applications such as desktop PCs, notebook PCs, and docking stations. Its design ensures compliance with USB power distribution specifications, providing reliable power management for USB ports.

MIC2012CM Quick Information

Product Type: USB Power Controller
Canonical Name: MIC2012CM USB Power Controller
Subcategory: Controllers

MIC2012CM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MIC2012CM Estimated Pricing

Qty Low High
1+ $3.65 $3.65

Estimated market price range - modelled values for guidance only, not live distributor offers.

MIC2012CM Features

  • Dual channel USB power controller.
  • Supports ACPI S3 Wakeup.
  • Make-before-break switching.
  • Thermally isolated channels.
  • Bi-level current limiting.

MIC2012CM Applications

  • Ideal for PC power management.
  • Suitable for notebook docking stations.
  • Used in USB power distribution.
  • Supports ACPI S0/S3 transitions.

MIC2012CM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MIC2012CM?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range for the MIC2012CM?

The operating temperature range is 0°C to 70°C.

What package type is the MIC2012CM available in?

The MIC2012CM is available in an 8-SOIC package.

Is the MIC2012CM compliant with USB power distribution specifications?

Yes, the MIC2012CM is compliant with USB power distribution specifications.

What are the current limit values for the MIC2012CM in different ACPI states?

In the S0 state, the current limit is a minimum of 500mA per channel. In the S3 state, the current limit can be reduced to 100mA per channel.

Does the MIC2012CM offer thermal protection?

Yes, the MIC2012CM provides thermal shutdown protection.

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