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HomeProductsIntegrated Circuits (ICs)PMIC - Power Distribution Switches, Load DriversMIC2544-1YMM
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MIC2544-1YMM - Microchip Technology

Manufacturer Part Number
MIC2544-1YMM
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC2544-1YMM
ECAD Model
Parts Description
IC PWR SWITCH N-CHAN 1:1 8MSOP
Package
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Data sheet
MIC2544/2548.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 32190

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Specifications

MIC2544-1YMM Tech Specifications
Microchip Technology - MIC2544-1YMM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC2544-1YMM

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) Not Required  
Voltage - Load 2.7V ~ 5.5V  
Switch Type USB Switch  
Supplier Device Package 8-MSOP  
Series -  
Rds On (Typ) 80mOhm  
Ratio - Input:Output 1:1  
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)  
Package Tube  
Output Type N-Channel  
Product Attribute Attribute Value  
Output Configuration High Side  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Interface On/Off  
Input Type Non-Inverting  
Features Status Flag  
Fault Protection Current Limiting (Adjustable), Over Temperature  
Current - Output (Max) 1.5A  
Base Product Number MIC2544  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MIC2544-1YMM

Manufacturer

microchip-technology

Introduction

The MIC2544-1YMM is a high-performance, single-channel USB switch from Microchip Technology. It is designed to provide reliable and efficient power distribution for a wide range of USB-powered devices, ensuring robust and safe operation.

Product Features and Performance

Single-channel USB switch with 1:1 input-to-output ratio

N-channel MOSFET output configuration

Supports load voltages from 2.7V to 5.5V

Maximum output current of 1.5A

Low on-resistance (RDS(on)) of 80mΩ (typical)

Non-inverting input type

Includes status flag and fault protection features

Adjustable current limiting and over-temperature protection

Operates across a wide temperature range of -40°C to 85°C

Product Advantages

Efficient power distribution and load management for USB-powered devices

Robust fault protection and safety features for reliable operation

Compact surface-mount package for space-constrained applications

Versatile compatibility with a wide range of USB-powered devices

Key Reasons to Choose This Product

Reliable and efficient power management for USB-powered applications

Comprehensive fault protection and safety features for added peace of mind

Compact and space-saving design for flexible integration

Supported by Microchip's extensive technical resources and customer support

Quality and Safety Features

Adjustable current limiting for overcurrent protection

Over-temperature protection to prevent thermal overload

Robust design and construction for reliable long-term operation

Compatibility

The MIC2544-1YMM is compatible with a wide range of USB-powered devices, including smartphones, tablets, portable electronics, and other USB-enabled peripherals.

Application Areas

USB-powered device power management

Power distribution and load control for USB interfaces

Power protection and fault management for USB-enabled systems

Product Lifecycle

The MIC2544-1YMM is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and customers can contact our website's sales team for the most up-to-date information on availability and potential equivalent or alternative models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC2544-1YMM

Product Attribute MIC2544-1YMM MIC2537-2YM MIC2544-1YM MIC2544-1BM
Part Number MIC2544-1YMM MIC2537-2YM MIC2544-1YM MIC2544-1BM
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Series - - - -
Switch Type USB Switch USB Switch USB Switch USB Switch
Input Type Non-Inverting Non-Inverting Non-Inverting Non-Inverting
Output Type N-Channel N-Channel N-Channel N-Channel
Number of Outputs 1 4 1 1
Fault Protection Current Limiting (Adjustable), Over Temperature Current Limiting (Fixed), Over Temperature Current Limiting (Adjustable), Over Temperature Current Limiting (Adjustable), Over Temperature
Output Configuration High Side High Side High Side High Side
Current - Output (Max) 1.5A 100mA 1.5A 1.5A
Interface On/Off On/Off On/Off On/Off
Features Status Flag Slew Rate Controlled, Status Flag Status Flag Status Flag
Rds On (Typ) 80mOhm 425mOhm 80mOhm 80mOhm
Voltage - Supply (Vcc/Vdd) Not Required Not Required Not Required Not Required
Base Product Number MIC2544 MIC2537 MIC2544 MIC2544
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Ratio - Input:Output 1:1 1:4 1:1 1:1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 8-MSOP 16-SOIC 8-SOIC 8-SOIC
Package Tube Tube Tube Bulk
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 16-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width)
Voltage - Load 2.7V ~ 5.5V 3V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V

MIC2544-1YMM Datasheet PDF

Download MIC2544-1YMM pdf datasheets and Microchip Technology documentation for MIC2544-1YMM - Microchip Technology.

Datasheets
MIC2544/2548.pdf
PCN Packaging
2.73KHz.pdf
PCN Design/Specification
Silver Bonding Wire 22/Jul/2015.pdf MIC2544/MIC2548 09/Jun/2017.pdf
PCN Assembly/Origin
2.73KHz.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MIC2544-1YMM Image

MIC2544-1YMM

Microchip Technology
32D-MIC2544-1YMM

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