AO8808

www.DataSheet4U.com AO8808 Dual N-Channel Enhancement Mode Field Effect Transistor General Description The AO8808 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 V GS(MAX) rating. This device is suitable for use as a uni-directional or bidirectional load switch, facilitated by its common-drain configuration. Standard Product AO8808 is Pb-free (meets ROHS & Sony 259 specifications). AO8808L is a Green Product ordering option. AO8808 and AO8808L are electrically identical. Features VDS (V) = 20V ID = 8A (VGS = 10V) RDS(ON) < 14mΩ (VGS = 10V) RDS(ON) < 15mΩ (VGS = 4.5V) RDS(ON) < 20mΩ (VGS = 2.5V) RDS(ON) < 28mΩ (VGS = 1.8V) TSSOP-8 Top View D1 S1 S1 G1 1 2 3 4 8 7 6 5 D2 S2 S2 G2 G1 S1 D1 D2 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 1.4 1 -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 73 96 63 Max 90 125 75 Units °C/W °C/W °C/W Alpha & Omega Semiconductor, Ltd. AO8808 www.DataSheet4U.com Electrical Characteristics (T J=25°C unless otherwise n...