AO4884-MS

www.msksemi.com AO4884-MS Semiconductor Compiance D1 D1 D2 D2 General Features S1 G1 S2 G2 VDS = 40V ID =10A RDS(ON) < 19mΩ @ VGS=10V SOP-8 Application Battery protection D1 D1 7 6 D2 D2 1 2 3 4 8 5 Load switch Uninterruptible power supply S1 G1 S2 G2 N-Channel MOSFET Absolute Maximum Ratings (TA=25℃unless otherwise noted) Parameter Symbol Limit Unit Drain-Source Voltage V DS 40 V Gate-Source Voltage VGS ±20 V ID 10 A ID (100℃) 6.4 A Pulsed Drain Current IDM 40 A Maximum Power Dissipation PD 2 W TJ,TSTG -55 To 150 ℃ RθJA 62.5 ℃/W Drain Current-Continuous Drain Current-Continuous(T C=100℃) Operating Junction and Storage Temperature Range Thermal Resistance,Junction-to-Ambient (Note 2) www.msksemi.com AO4884-MS Semiconductor Compiance N-CH Electrical Characteristics (TA=25℃unless otherwise noted) Parameter Symbol Condition Min Typ Max Unit Drain-Source Breakdown Voltage BVDSS VGS=0V ID=250μA 40 - - V Zero Gate Voltage Drain Current IDSS VDS=40V,V GS=0V - - 1 μA Gate-Body Leakage Current IGSS VGS=±20V,V DS=0V - - ±100 nA VGS(th) VDS=VGS,ID=250μA 1 1.5 2.0 V VGS=10V, ID=8A - 15 20 mΩ VGS=4.5V, ID=4A - 20 30 mΩ VDS=5V,ID=8A 33 - - S - 964 - PF - 109 - PF - 96 - PF - 5.5 - nS - 14 - nS - 24 - nS Gate Threshold Voltage Drain-Source On-State Resistance RDS(ON) Forward Transconductance gFS Input Capacitance Clss Output Capacitance Coss Reverse Transfer Capacitance Crss Turn-on Delay Time td(on) Turn-on Rise Time tr Turn-Off Delay Time td(off) VDS=20V,VGS=0V, F=1.0MHz VDD=20V, RL=2.5Ω VGS=10V,RGEN=3Ω Turn-Off Fall Time tf - 12 - nS Total Gate Charge Qg - 22.9 - nC Gate-Source Charge Qgs - 3.5 - nC - 5.3 - nC - 0.8 1.2 V Qgd Gate-Drain Charge Diode Forward Voltage (Note 3) VSD VDS=20V,ID=8A, VGS=10V VGS=0V,IS=9A www.msksemi.com AO4884-MS Semiconductor Compiance www.msksemi.com AO4884-MS Semiconductor Vgs Gate-Source Voltage (V) Figure7 Rdson vs Vgs Qg Gate Charge (nC) Figure 9 Gate Charge Vds Drain-Source Voltage (V) Figure 11 Capacitance vs Vds Compiance TJ-Junction Temperature(℃) Figure 8 Power Dissipation Vds Drain-Source Voltage (V) Figure 10 Source- Drain Diode Forward Vds Drain-Source Voltage (V) Figure 12 Safe Operation Area www.msksemi.com AO4884-MS Semiconductor Compiance PACKAGE MECHANICAL DATA Symbol A A1 A2 b c D e E E1 L θ Dimensions In Millimeters Min 1.350 Max 1.750 Dimensions In Inches Min 0.053 Max 0.069 0.100 0.250 1.350 1.550 0.330 0.510 0.170 0.250 4.800 5.000 1.270（BSC） 0.004 0.010 0.053 0.061 0.013 0.020 0.007 0.010 0.189 0.197 0.050（BSC） 5.800 3.800 0.400 6.200 4.000 1.270 0.228 0.150 0.016 0.244 0.157 0.050 0° 8° 0° 8° REEL SPECIFICATION P/N AO4884-MS PKG QTY SOP-8 4000 www.msksemi.com AO4884-MS Semiconductor Compiance Attention ■ Any and all MSKSEMI Semiconductor products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. 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