KMC7D0CN20CA

SEMICONDUCTOR TECHNICAL DATA General Description Switching regulator and DC-DC Converter applications. It s mainly suitable for Li-ion battery pack. KMC7D0CN20CA Common N-Ch Trench MOSFET FEATURES VDSS=20V, ID=7A. Low Drain-Source On Resistance. : RDS(ON)=20.5m (Max.) @ VGS=4.5V : RDS(ON)=21.0m (Max.) @ VGS=4.0V : RDS(ON)=22.5m (Max.) @ VGS=3.1V : RDS(ON)=26.0m (Max.) @ VGS=2.5V ESD Protection. Super High Dense Cell Design. MAXIMUM RATING (Ta=25 CHARACTERISTIC Drain-Source Voltage Gate-Source Voltage DC Drain Current ) SYMBOL VDSS VGSS ID * IDP * IS * RATING 20 12 7 A 28 1.7 1.5 150 -55 150 /W A W UNIT V V Marking Pulsed Source-Drain Diode Current Drain Power Dissipation Ta = 25 PD * Tj Tstg RthJA* 10sec Maximum Junction Temperature Storage Temperature Range Thermal Resistance, Junction to Ambient Note) * : Surface Mounted on 1 83.3 1 FR4 Board, t 2008. 3. 4 Revision No : 2 1/5 KMC7D0CN20CA ELECTRICAL CHARACTERISTICS (Ta=25 CHARACTERISTIC Static Drain-Source Breakdown Voltage Drain Cut-off Current Gate Leakage Current Gate Threshold Voltage BVDSS IDSS IGSS Vth VGS=0V, ID=250 A VDS=16V, VGS=0V VGS= 10V, VDS=0V VDS=VGS, ID=250 A VGS=4.5V, ID=4.0A VGS=4.0V, ID=4.0A Drain-Source ON Resistance RDS(ON)* VGS=3.1V, ID=4.0A VGS=2.5V, ID=4.0A Forward Transconductance Dynamic Input Capacitance Output Capacitance Reverse transfer Capacitance Total Gate Charge Gate-Source Charge Gate-Drain Charge Turn-on Delay time Turn-on Rise time Turn-off Delay time Turn-off Fall time Source-Drain Diode Ratings Source-Drain Diode Forward Voltage Note > *Pulse test : Pulse width 300 VSD* , Duty Cycle 2%. VGS=0V, IS=1.7A 0.8 1.2 V Ciss Coss Crss Qg* Qgs* Qgd* td(on)* tr* td(off)* tf* VDS=10V, ID=4.0A, VGS=4.0V, RG=6 VDS=10V, ID=7A VGS=4.0V VDS=10V, VGS=0V, f=1.0MHz 150 135 120 7.5 1.4 3.6 40 160 190 200 ns nC pF gfs* VDS=5V, ID=5A 18.5 20.5 12 22.5 26.0 S 20 0.5 0.7 16.5 17.0 1 10 1.5 20.5 21.0 m V A A V ) TEST CONDITION MIN. TYP. MAX. UNIT SYMBOL 2008. 3. 4 Revision No : 2 2/5 KMC7D0CN20CA 2008. 3. 4 Revision No : 2 3/5 KMC7D0CN20CA 2008. 3. 4 Revision No : 2 4/5 KMC7D0CN20CA 2008. 3. 4 Revision No : 2 5/5