The FDS2572_NL is an N-Channel PowerTrench® MOSFET from Fairchild Semiconductor (now ON Semiconductor). It's designed for load switch applications and optimized for battery management in portable devices, providing a compact and efficient solution.

Applications:

• Load switch
• Battery protection
• Power management in portable devices (smartphones, tablets, laptops)
• DC-DC conversion

Features:

• 25V Drain-Source Voltage (VDS)
• 6.5A Continuous Drain Current (ID)
• Low RDS(on)
• Low gate charge (Qg)
• Small outline SOT-23 package
• RoHS Compliant

Benefits:

• High efficiency: Low RDS(on) minimizes power loss, increasing the efficiency of the system.
• Space-saving: Compact SOT-23 package is ideal for portable applications where board space is limited.
• Extended battery life: Low gate charge reduces the energy required for switching, extending battery life in portable devices.
• Improved thermal performance: Designed for efficient heat dissipation in a small package.
• Reliable operation: Robust design ensures reliable performance in demanding portable applications.

Technical Specifications:

The FDS2572_NL boasts a drain-source voltage (VDS) of 25V and a continuous drain current (ID) of 6.5A. The typical drain-source on-resistance (RDS(on)) at VGS = 4.5V is 22 mOhms, and it reduces to 17 mOhms at VGS = 10V. The gate-source voltage (VGS) is rated at ±12V. The total gate charge (Qg) is typically 6.5 nC. It is available in a SOT-23 package.

This MOSFET is a highly efficient and compact solution for load switch and battery management applications in portable devices. Its low on-resistance and gate charge make it an excellent choice for minimizing power loss and extending battery life in space-constrained applications.