| Parameters | 
                                                                                                            
                                            | Input Type | Non-Inverting | 
                                                                            
                                            | Switch Type | USB Switch | 
                                                                            
                                            | Ratio - Input:Output | 1:1 | 
                                                                            
                                            | Voltage - Load | 2.7V~5.5V | 
                                                                            
                                            | Fault Protection | Current Limiting (Adjustable), Over Temperature | 
                                                                            
                                            | Rds On (Typ) | 80mOhm | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 
                                                                            
                                            | Supplier Device Package | 8-MSOP | 
                                                                            
                                            | Operating Temperature | -40°C~85°C TA | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 2004 | 
                                                                            
                                            | Feature | Status Flag | 
                                                                            
                                            | Part Status | Discontinued | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Base Part Number | MIC2544 | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Output Type | N-Channel | 
                                                                            
                                            | Interface | On/Off | 
                                                                            
                                            | Current - Output (Max) | 1.5A | 
                                                                            
                                            | Output Configuration | High Side | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | Not Required | 
                                                                                                    
                            
                         
                                                MIC2544-2BMM Overview
As a result, it is packaged in the form of a Tube.This file is included in package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width).The mounting type of the LED driver is Surface Mount.USB Switch is the switch type it owns.It is recommended to set the temperature to -40°C~85°C TA in order to ensure reliable operation.By default, it is set to output 1.A voltage of Not Required is used to power it.A maximum output voltage of N-Channel volts has been specified.It has a total of Status Flag features.It belongs to the MIC2544 family.In this case, the LED driving board can produce only 1.5AV as its maximum output.
MIC2544-2BMM Features
MIC2544-2BMM Applications
There are a lot of Microchip Technology MIC2544-2BMM Power Switches ICs applications. 
- Wireless Headsets
- Portable/Handheld Devices
- Hot Swap 
- Solid-State Drives
- PC Cards
- Telecom and Network Systems
- Hard Disk Drives
- Portable GPS Device
- Hot Swap
- USB Power Distribution