AON7544 SMD MOSFET N-Channel 8(3x3) AO 30V 30A 7544 AOS AON7544

Product Overview

A surface-mount N-Channel power MOSFET designed using advanced trench technology to provide excellent on-resistance ($R_{DS(on)}$) and low gate charge. It is optimized for high-efficiency DC-DC synchronous buck converters, load switching, and general-purpose power management applications where board space is limited.

Core Specifications

• Manufacturer: AOS (Alpha & Omega Semiconductor)

• Package Type: DFN 3x3 (8-Pin) / PDFN3x3

• Function: SMD MOSFET (N-Channel)

• Voltage Rating: 30V

• Current Rating: 30A

• Power Dissipation: 23W

• Static On-Resistance ($R_{DS(on)}$): * ~4.1 mΩ (typical @ $V_{GS}$ = 10V)

  • ~6.5 mΩ (typical @ $V_{GS}$ = 4.5V)

• Marking Code: 7544

• Part Number: AON7544