MIC2544A-2YM-TR
- Mfr.Part #
- MIC2544A-2YM-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 8SOIC
- Stock
- 14,460
- In Stock :
- 14,460
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- Manufacturer :
- Microchip Technology
- Product Category :
- Power Distribution Switches, Load Drivers
- Temperature Grade :
- Industrial
- Mounting Style :
- SMD/SMT
- Manufacturer :
- Microchip
- Product Status :
- Active
- Ratio - Input:Output :
- 1:1
- Output Current Flow Direction :
- SINK
- Interface IC Type :
- BUFFER OR INVERTER BASED PERIPHERAL DRIVER
- Surface Mount :
- yes
- Number of Functions :
- 1
- Factory Lead Time :
- 7 Weeks
- Input Type :
- Non-Inverting
- Current - Output (Max) :
- 1.5A
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Features :
- Status Flag
- Seated Height-Max :
- 1.879 mm
- Reach Compliance Code :
- Compliant
- Base Product Number :
- MIC2544
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of Terminals :
- 8
- HTS Code :
- 8542.39.00.01
- Interface :
- On/Off
- JESD-609 Code :
- e4
- Supplier Device Package :
- 8-SOIC
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 260
- Rds On (Typ) :
- 80mOhm
- Output Type :
- N-Channel
- Max Operating Temperature :
- 85°C
- ECCN Code :
- EAR99
- Product :
- USB Power Switches
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Operating Temperature :
- -40°C
- Product Type :
- Power Switch ICs - Power Distribution
- Series :
- --
- JESD-30 Code :
- R-PDSO-G8
- Voltage - Load :
- 2.7V~5.5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Brand :
- Microchip Technology
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature
- Base Part Number :
- MIC2544A
- Package Shape :
- RECTANGULAR
- Switch Type :
- USB Switch
- RoHS :
- Compliant
- Published :
- 2010
- Number of Outputs :
- 1
- Built-in Protections :
- OVER CURRENT; THERMAL
- Subcategory :
- Switch ICs
- Number of Pins :
- 8
- Terminal Pitch :
- 1.27 mm
- Operating Supply Voltage :
- 2.7 V to 5.5 V
- Feature :
- Status Flag
- Width :
- 3.9 mm
- Output Peak Current Limit-Nom :
- 0.1 A
- Output Configuration :
- High Side
- Package :
- Tape and Reel (TR)
- Max Output Current :
- 1.5A
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Product Category :
- Power Switch ICs - Power Distribution
- Operating Temperature :
- -40°C~85°C TA
- Type :
- High Side Adjustable Current Limit
- Terminal Position :
- Dual
- Length :
- 4.9 mm
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MIC2544A-2YM-TR

Power Distribution Switches, Load Drivers Microchip Technology MIC2544A-2YM-TR Overview
The MIC2544A-2YM-TR from Microchip Technology is a robust integrated circuit designed for power management and distribution applications. This high-performance IC features a single N-channel power switch, facilitating efficient load management in a compact 8SOIC package. Its ability to handle high current with thermal shutdown and current limiting makes it ideal for a variety of demanding applications. The inclusion of an under-voltage lockout ensures the device operates reliably under varying power conditions, safeguarding connected components. The MIC2544A-2YM-TR is a cornerstone for designers looking to enhance system stability and extend the operational lifespan of their electronic products.
MIC2544A-2YM-TR Features
This power switch IC boasts several key features that make it a top choice for managing power requirements in electronic systems. Key features include an integrated N-channel MOSFET, which offers lower on-resistance and reduced power loss. Additional benefits such as over-temperature and over-current protection enhance device safety and reliability. The MIC2544A-2YM-TR also supports a broad voltage range and includes logic-level control inputs, making it versatile for various applications.
MIC2544A-2YM-TR Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics to manage power distribution efficiently and safely, protecting against overloads and short circuits.
- Computing Systems: Essential in laptops, desktops, and servers for controlled power sequencing and system integrity through effective power management.
- Networking Equipment: Deployed in routers, switches, and networking hubs to ensure reliable power delivery and enhance performance with stable operations.
- Consumer Electronics: Used in televisions, gaming consoles, and home theater systems to provide consistent power, ensuring optimal performance and longevity.
- Industrial Systems: Invaluable in automated machinery and industrial controls where precision power control is critical for operational efficiency and safety.
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