SI2301A

UMW R UMW SI2301A SOT–23 UMW SI2301AP-Channel 20-V(D-S) MOSFET V(BR)DSS ID RDS(on)MAX   85 mΩ@-4.5V -20 V -2.8 A 110mΩ@-2.5V   1. GATE 2. SOURCE 3. DRAIN FEATURE z TrenchFET Power MOSFET APPLICATION Load Switch for Portable Devices z z DC/DC Converter Equivalent Circuit Maximum ratings (Ta=25℃ unless otherwise noted) Parameter Symbol Value Drain-Source Voltage VDS -20 Gate-Source Voltage VGS ±12 Continuous Drain Current ID -2.8 Pulsed Drain Current IDM -12 Continuous Source-Drain Diode Current IS -0.72 Maximum Power Dissipation PD 0.4 W ℃/W Thermal Resistance from Junction to Ambient(t ≤5s) R θJA 125 Junction Temperature TJ 150 Storage Temperature Tstg -55 ~+150 www.umw-ic.com 1 Unit V A ℃ 友台半导体有限公司 UMW R UMW SI2301A Ta =25 ℃ unless otherwise specified Parameter Symbol Test Condition Min Typ Max Units Static Drain-source breakdown voltage V(BR)DSS VGS = 0V, ID =-250µA -20 Gate-source threshold voltage VGS(th) VDS =VGS, ID =-250µA -0.4 -1 V Gate-source leakage IGSS VDS =0V, VGS =±8V ±100 nA Zero gate voltage drain current IDSS VDS =-20V, VGS =0V -1 µA VGS =-4.5V, ID =-2.8A 85 VGS =-2.5V, ID =-2.0A 110 Drain-source on-state resistance a RDS(on) Forward transconductance a gfs VDS =-5V, ID =-2.8A 6.5 mΩ S b Dynamic Input capacitance Ciss Output capacitance Coss Reverse transfer capacitance Crss Total gate charge Qg Gate-source charge Qgs Gate-drain charge Qgd Gate resistance Rg Turn-on delay time td(on) Rise time tr Turn-off delay time td(off) Fall time tf 405 VDS =-10V,VGS =0V,f =1MHz pF 75 55 VDS =-10V,VGS =-4.5V,ID =-3A VDS =-10V,VGS =-2.5V,ID =-3A 5.5 10 3.3 6 0.7 nC 1.3 f =1MHz VDD=-10V, RL=10Ω, ID =-1A, VGEN=-4.5V,Rg=1Ω 6.0 Ω 11 20 35 60 30 50 10 20 ns Drain-source body diode characteristics Continuous source-drain diode current Pulse diode forward current Body diode voltage a IS -1.3 TC=25℃ ISM VSD A -10 IS=-0.7A -0.8 -1.2 V Notes : a.Pulse Test : Pulse Width < 300µs, Duty Cycle ≤2%. b.Guaranteed by design, not subject to production testing. www.umw-ic.com 2 友台半导体有限公司 UMW R UMW SI2301A Symbol A A1 A2 b c D E E1 e e1 L L1 θ Dimensions In Millimeters Min. Max. 0.900 1.150 0.000 0.100 0.900 1.050 0.300 0.500 0.080 0.150 2.800 3.000 1.200 1.400 2.250 2.550 0.950 TYP. 1.800 2.000 0.550 REF. 0.300 0.500 0° 8° Dimensions In Inches Min. Max. 0.035 0.045 0.000 0.004 0.035 0.041 0.012 0.020 0.003 0.006 0.110 0.118 0.047 0.055 0.089 0.100 0.037 TYP. 0.071 0.079 0.022 REF. 0.012 0.020 0° 8° Marking A01 U Ordering information Order code Package Baseqty Deliverymode UMW SI2301A SOT-23 3000 Tape and reel www.umw-ic.com 3 友台半导体有限公司