| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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30,969 pcs
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30969 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MIC2010-1PZQS from Microchip Technology is a dual-channel USB power controller designed to manage power distribution for USB Wakeup from the ACPI S3 state. It features two independent switches that can transition between a 5V main supply and a 5V auxiliary supply, commonly found in ATX power supplies.
This device supports ACPI S0/S3 state transitions with make-before-break switching for glitch-free operation. The current-limit threshold adjusts based on the ACPI state, providing a minimum of 500mA per channel in the active S0 state to meet USB specifications. In the S3 state, the current limit can be reduced via an external resistor to maintain auxiliary supply voltage regulation during fault conditions.
Each channel is thermally isolated, preventing faults in one channel from affecting the other. The MIC2010-1PZQS includes fault status outputs for overcurrent and thermal shutdown conditions. It is housed in a 16-QSOP package and is suitable for applications such as desktop PCs, notebook PCs, and server motherboards.
Key electrical specifications include an operating voltage range of 4.5V to 5.5V, a typical switch current of 500mA, and a maximum output current limit of 1.25A. The operating temperature range is 0°C to 70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.65 | $3.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage for the MIC2010-1PZQS is between 4.5V and 5.5V.
The MIC2010-1PZQS is available in a 16-QSOP package.
The operating temperature range for the MIC2010-1PZQS is 0°C to 70°C.
The output current limit is 1.25A, and the typical switch current is 500mA.