AO8802

AO8802 Common-Drain Dual N-Channel Enhancement Mode Field Effect Transistor General Description The AO8802 uses advanced trench technology to provide excellent RDS(ON) , low gate charge and operation with gate voltages as low as 1.8V while retaining a 12V VGS(MAX) rating. This device is suitable for use as a uni-directional or bi-directional load switch, facilitated by its common-drain configuration. Features VDS (V) = 20V ID = 8A RDS(ON) < 13mΩ (VGS = 10V) RDS(ON) < 14mΩ (VGS = 4.5V) RDS(ON) < 19mΩ (VGS = 2.5V) RDS(ON) < 27mΩ (VGS = 1.8V) D1 TSSOP-8 Top View D1/D2 S1 S1 G1 1 2 3 4 8 7 6 5 D1/D2 S2 S2 G2 D2 G1 S1 G2 S2 Absolute Maximum Ratings TA=25°C unless otherwise noted Parameter Symbol VDS Drain-Source Voltage VGS Gate-Source Voltage Continuous Drain Current A Pulsed Drain Current Power Dissipation A B Maximum 20 ±12 8 6.3 30 1.5 1.08 -55 to 150 Units V V A TA=25°C TA=70°C TA=25°C TA=70°C ID IDM PD TJ, TSTG W °C Junction and Storage Temperature Range Thermal Characteristics Parameter Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A Maximum Junction-to-Lead C Symbol t ≤ 10s Steady-State Steady-State RθJA RθJL Typ 64 89 53 Max 83 120 70 Units °C/W °C/W °C/W 1/6 www.freescale.net.cn Free Datasheet http://www.datasheet4u.com/ AO8802 Electrical Characteristics (TJ=25°C unless otherwise noted) Symbol Parameter Conditions ID=250µA, VGS=0V VDS=16V, VGS=0V TJ=55°C VDS=0V, VGS=±12V VDS=VGS ID=250µA VGS=4.5V, VDS=5V VGS=10V, ID=8A TJ=125°C RDS(ON) Stati...