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MIC2587-2YM-TR is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC HOT SWAP CTRLR GP 8SOIC. Review the specifications below when checking this part for your BOM.
The MIC2587-2YM-TR is a single-channel positive high-voltage hot-swap controller manufactured by Microchip Technology. It supports an input voltage range of 10V to 80V and operates within a temperature range of -40°C to +85°C. The device draws a supply current of 2 mA and is housed in an 8-SOIC package with a width of 3.90mm. Key programmable features include current limiting, fault timeout, slew rate control, and UVLO. It does not contain an internal switch.
Verify the specific suffix 'TR' indicates tape and reel packaging when ordering. Confirm the manufacturer is Microchip Technology, as Micrel was previously associated with this product line. Ensure the 8-SOIC package dimensions match your PCB footprint requirements. Check for RoHS compliance status if required by your manufacturing standards.
Select this component for applications requiring external FET control rather than integrated switching. It is suitable for voltages up to 80V where precise inrush current management is critical. Consider the 8-SOIC package size for space-constrained designs. Verify that the external MOSFET selected can handle the maximum load current and voltage ratings supported by the controller's output drive capabilities.
This part belongs to the MIC2587 family of hot-swap controllers designed for high-voltage applications. It serves as a general-purpose solution for protecting circuits during hot-plugging events. The device complements other power management ICs by handling the initial power-up phase safely before downstream regulators engage.
No, the MIC2587-2YM-TR does not contain an internal switch. It is a controller that requires an external N-channel MOSFET to handle the load current.
The MIC2587-2YM-TR supports a maximum input voltage of 80V.
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