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

MIC2548 Description

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.

MIC2548 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

MIC2548 Applications

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

📥 Download Datasheet

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

Part number
MIC2548, MIC2544
Manufacturer
Microchip ↗
File Size
2.69 MB
Datasheet
MIC2544-Microchip.pdf
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.

📁 Related Datasheet

  • MIC2548A - Programmable Current Limit High-Side Switch (Micrel Semiconductor)
  • MIC2544 - Programmable Current Limit High-Side Switch (Micrel Semiconductor)
  • MIC2544A - Programmable Current Limit High-Side Switch (Micrel Semiconductor)
  • MIC2545A - Programmable Current Limit High-Side Switch (Micrel Semiconductor)
  • MIC2546 - Dual Programmable Current Limit Switch (Micrel Semiconductor)
  • MIC2547 - Dual Programmable Current Limit Switch (Micrel Semiconductor)
  • MIC2549A - Programmable Current Limit High-Side Switch (Micrel Semiconductor)
  • MIC2514 - Integrated High-Side Switch (Micrel Semiconductor)

📌 All Tags

Programmable Current-Limit High-Side Switch Microchip
Microchip MIC2548-like datasheet