| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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30,974 pcs
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30974 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MIC2012-1PZQS-TR is a dual-channel USB power switch designed by Microchip Technology to support power distribution for USB Wakeup from ACPI S3 states. It directly switches its two outputs between a 5V main supply and a 5V auxiliary supply, commonly found in ATX power supplies.
This controller features a bi-level current limit that adjusts based on the ACPI state, ensuring minimum 500mA per channel in the S0 state for USB compliance and reducing to 100mA per channel in the S3 state to preserve auxiliary supply voltage regulation. It provides make-before-break switching for glitch-free transitions between S0 and S3 states.
Key electrical specifications include a supply voltage range of 4.5V to 5.5V, a typical supply current of 16µA, and a maximum operating temperature of 70°C. The device is housed in a 16-QSOP package and is surface-mount compatible.
Applications for the MIC2012-1PZQS-TR include desktop PCs, notebook PCs, notebook docking stations, LAN servers, and PC motherboards, where reliable USB power management and wake-up functionality are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.65 | $3.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5V to 5.5V.
The operating temperature range is 0°C to 70°C.
It is supplied in a 16-QSOP package.
Yes, it is RoHS Compliant.