Microchip Technology Tariff Inquiry

MIC2544A-2YM-TR

MIC2544A-2YM-TR Description

The MIC2544A-2YM-TR is a high-side power switch designed by Microchip Technology, specifically tailored for applications requiring efficient power management and robust fault protection. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a surface-mount 8SOIC package, making it suitable for compact and high-density designs. The MIC2544A-2YM-TR features a maximum output current of 1.5A, ensuring it can handle substantial power loads while maintaining a low on-state resistance (Rds On) of 80mOhm, which minimizes power loss and heat generation.

The power switch operates within a load voltage range of 2.7V to 5.5V, providing flexibility for various power supply requirements. It includes advanced fault protection mechanisms such as adjustable current limiting and over-temperature protection, which safeguard the device and connected circuits from damage due to excessive current or temperature. The switch also features a status flag, allowing for easy monitoring of its operational state.

MIC2544A-2YM-TR Features

• Output Configuration: High Side
• Product Status: Active
• Current - Output (Max): 1.5A
• REACH Status: REACH Unaffected
• Mfr: Microchip Technology
• Features: Status Flag
• Voltage - Supply (Vcc/Vdd): Not Required
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• Switch Type: USB Switch
• Voltage - Load: 2.7V ~ 5.5V
• Ratio - Input:Output: 1:1
• Mounting Type: Surface Mount
• Rds On (Typ): 80mOhm
• Number of Outputs: 1
• Fault Protection: Current Limiting (Adjustable), Over Temperature
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Interface: On/Off
• Base Product Number: MIC2544

MIC2544A-2YM-TR Applications

The MIC2544A-2YM-TR is ideal for a wide range of applications where reliable power switching and protection are critical. Its high-side configuration and robust fault protection make it particularly suitable for USB power delivery systems, portable electronic devices, and industrial control systems. The adjustable current limiting feature allows for customization to meet specific application requirements, enhancing its versatility.

In USB applications, the MIC2544A-2YM-TR ensures safe and efficient power delivery, protecting both the host and connected devices from overcurrent and over-temperature conditions. For portable electronics, its compact size and surface-mount package make it an excellent choice for space-constrained designs. In industrial settings, the device's robustness and compliance with environmental standards (REACH Unaffected and ROHS3 Compliant) ensure it meets regulatory requirements while providing reliable performance.

Conclusion of MIC2544A-2YM-TR

The MIC2544A-2YM-TR from Microchip Technology stands out as a reliable and efficient power switch, offering a comprehensive set of features and protections that make it suitable for a variety of applications. Its high-side output configuration, low on-state resistance, and adjustable fault protection mechanisms provide significant advantages over similar models. The device's compliance with environmental standards and its robust packaging ensure it meets the demands of modern electronics manufacturing. Whether used in USB power delivery systems, portable devices, or industrial control applications, the MIC2544A-2YM-TR delivers reliable performance and enhanced safety, making it a preferred choice for engineers and designers in the electronics industry.