MIC2544 Datasheet - Microchip

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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Datasheet Details

Part number:

MIC2544

Manufacturer:

Microchip ↗

File Size:

2.69 MB

Description:

Programmable Current-Limit High-Side Switch

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

MIC2544 Distributors

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MIC2544 Programmable Current-Limit High-Side Switch Microchip

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