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XRP2528IHBTR-1-F

XRP2528IHBTR-1-F Description

The XRP2528IHBTR-1-F is a high-side power switch designed by MaxLinear, Inc., featuring a 1:2 ratio and a maximum output current of 1A. This IC is housed in a 10-TDFN package and is intended for surface-mount applications. Despite its obsolete status, the XRP2528IHBTR-1-F remains a robust solution for power management, particularly in applications requiring precise control over power distribution. The device operates within a load voltage range of 1.8V to 5.5V and does not require a supply voltage (Vcc/Vdd), simplifying design integration. With a typical on-state resistance (Rds On) of 80mOhm, the XRP2528IHBTR-1-F ensures efficient power delivery while minimizing power loss. The switch is equipped with comprehensive fault protection mechanisms, including adjustable current limiting, over-temperature protection, reverse current protection, and undervoltage lockout (UVLO), ensuring reliable operation under various conditions.

XRP2528IHBTR-1-F Features

• Output Configuration: High Side
• Current - Output (Max): 1A
• Voltage - Load: 1.8V to 5.5V
• Rds On (Typ): 80mOhm
• Number of Outputs: 2
• Fault Protection: Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
• Features: Status Flag
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

The XRP2528IHBTR-1-F stands out with its status flag feature, providing real-time monitoring of the switch's operational state. This feature enhances system reliability by allowing for immediate detection and response to potential issues. The device's moisture sensitivity level of 1 (unlimited) ensures it can be stored and handled without concerns of moisture-related degradation, making it suitable for various manufacturing environments.

XRP2528IHBTR-1-F Applications

The XRP2528IHBTR-1-F is ideal for applications requiring efficient power distribution and control, such as:

• Consumer Electronics: In devices like smartphones, tablets, and laptops, where precise power management is crucial for battery life and performance.
• Industrial Equipment: For controlling power to various modules and components, ensuring reliable operation in harsh environments.
• Telecommunications: In base stations and networking equipment, where the switch can manage power to critical components without compromising system integrity.
• Automotive Electronics: For managing power to various electronic systems within vehicles, ensuring safe and efficient operation.

The device's high-side configuration and comprehensive fault protection make it particularly well-suited for applications where safety and reliability are paramount. The adjustable current limiting feature allows for customization to meet specific application requirements, further enhancing its versatility.

Conclusion of XRP2528IHBTR-1-F

The XRP2528IHBTR-1-F, despite being obsolete, remains a reliable and efficient power switch for a variety of applications. Its high-side configuration, low on-state resistance, and comprehensive fault protection mechanisms make it a robust solution for power management. The status flag feature provides an additional layer of system monitoring, enhancing overall reliability. While newer alternatives may be available, the XRP2528IHBTR-1-F continues to offer significant value for applications where its unique features and performance benefits are required.