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AP2501SN-7

AP2501SN-7 Description

The AP2501SN-7 is a high-side power switch designed by Diodes Incorporated, a leading manufacturer in the electronics industry. This power switch is part of the Power Management Integrated Circuit (PMIC) category and is known for its robust performance and reliability. The AP2501SN-7 features a maximum output current of 2.5A, making it suitable for applications requiring high current handling. It operates within a load voltage range of 2.7V to 5.5V and offers a 1:1 input-to-output ratio, ensuring efficient power transfer.

The device is housed in a surface-mount 6DFN2020 package, which is ideal for compact designs and space-constrained applications. The AP2501SN-7 is designed with a typical on-resistance (Rds On) of 70mOhm, minimizing power loss and enhancing overall efficiency. It also includes comprehensive fault protection mechanisms such as fixed current limiting, over-temperature protection, reverse current protection, and under-voltage lockout (UVLO), ensuring safe and reliable operation under various conditions.

AP2501SN-7 Features

• Output Configuration: High Side
• Current - Output (Max): 2.5A
• Voltage - Load: 2.7V ~ 5.5V
• Ratio - Input:Output: 1:1
• Rds On (Typ): 70mOhm
• Number of Outputs: 1
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
• Features: Load Discharge, Status Flag
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Interface: On/Off
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

AP2501SN-7 Applications

The AP2501SN-7 is well-suited for a variety of applications where high-side power switching is required. Its ability to handle up to 2.5A of current makes it ideal for power distribution in complex electronic systems. The device's comprehensive fault protection features make it particularly useful in applications where reliability and safety are paramount, such as in automotive electronics, industrial control systems, and consumer electronics.

The AP2501SN-7's load discharge and status flag features provide additional control and monitoring capabilities, making it suitable for applications requiring precise power management. Its compact 6DFN2020 package and surface-mount design allow for easy integration into modern, space-efficient PCB layouts.

Conclusion of AP2501SN-7

The AP2501SN-7 from Diodes Incorporated is a versatile and reliable high-side power switch designed for applications requiring efficient power management and robust fault protection. Its ability to handle high currents, combined with its comprehensive protection mechanisms and compact design, makes it an excellent choice for a wide range of electronic systems. Despite being marked as obsolete, the AP2501SN-7 remains a valuable component for engineers and designers looking for a reliable power switch solution.