The AON6508 is an N-Channel MOSFET with a 30V drain-source voltage rating and 32A continuous drain current. It features low on-resistance and is available in an 8-DFN (5x6) surface-mount package.
The AON6500 is an N-Channel MOSFET from Alpha & Omega Semiconductor with a 30V drain-source voltage rating and 71A continuous drain current at 25°C ambient. It features very low on-resistance (0.95mΩ max at 10V) and comes in a surface-mount DFN5x6 package.