AON7804

AON7804 30V Dual N-Channel MOSFET General Description The AON7804 is designed to provide a high efficiency synchronous buck power stage with optimal layout and board space utilization. It includes two low RDS (ON) MOSFETs in a dual DFN3x3 package. The AON7804 is well suited for use in compact DC/DC converter applications. Product Summary VDS ID (at VGS=10V) RDS(ON) (at VGS=10V) RDS(ON) (at VGS = 4.5V) 100% UIS Tested 100% Rg Tested ESD protected 30V 22A < 21mΩ < 26mΩ DFN 3x3A_Dual Top View Bottom View Pin 1 Pin 1 D1 D1 S2 G2 Top View G1 S1 D2 G D2 Absolute Maximum Ratings TA=25°C unless otherwise noted Parameter Symbol Drain-Source Voltage VDS Gate-Source Voltage VGS Continuous Drain TC=25°C Current TC=100°C Pulsed Drain Current C ID IDM Continuous Drain TA=25°C Current TA=70°C Avalanche Current C Avalanche energy L=0.1mH C IDSM IAS, IAR EAS, EAR TC=25°C Power Dissipation B TC=100°C PD TA=25°C Power Dissipation A TA=70°C PDSM Junction and Storage Temperature Range TJ, TSTG Maximum 30 ±20 22 14 48 9 7 19 18 17 7 3.1 2 -55 to 150 Thermal Characteristics Parameter Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A D Maximum Junction-to-Case t ≤ 10s Steady-State Steady-State Symbol RθJA RθJC Typ 30 60 6.2 Max 40 75 7.5 DD G S S Units V V A A A mJ W W °C Units °C/W °C/W °C/W Rev 0: Nov 2010 www.aosmd.com Page 1 of 6 AON7804 Electrical Characteristics (TJ=25°C unless otherwise noted) Symbol Parameter Conditions Min T...