MIC2548, MIC2544 Datasheet - Microchip

MIC2548, MIC2544, Programmable Current-Limit High-Side Switch

MIC2544/48 Programmable Current-Limit High-Side Switch .
The MIC2544 and MIC2548 are integrated, high-side power switches optimized for low-loss DC power switching and other power management applications, in.

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MIC2544-Microchip.pdf

MIC2548 Datasheet Preview — This datasheet PDF includes multiple part numbers: MIC2548, MIC2544. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

MIC2548, MIC2544

Manufacturer:

Microchip ↗

File Size:

2.69 MB

Description:

Programmable Current-Limit High-Side Switch

Note:

This datasheet PDF includes multiple part numbers: MIC2548, MIC2544.
Please refer to the document for exact specifications by model.

Features

* 2.7V to 5.5V Input
* Adjustable Current-Limit up to 1.5A
* Reverse Current Flow Blocking (No “Body Diode”)
* 75 μA Typical On-State Supply Current
* 1 μA Typical Off-State Supply Current
* 120 mΩ Maximum On-Resistance
* Open-Drain Fault Flag

Applications

* USB Power Distribution
* PCI Bus Power Switching
* Notebook PC
* ACPI Power Distribution
* PC Card Hot Swap Applications

MIC2548 Distributors

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MIC2548A MIC2544 MIC2544A MIC2545A MIC2546 MIC2547

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MIC2544 Programmable Current-Limit High-Side Switch Microchip

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