CMS9926A CMOS | Alldatasheet
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Maximum Ratings and Thermal Characteristics (TA = 25℃ unless otherwise noted) SOP- 8 Pin Configuration Product Summary CMS9926A The CMS9926A uses advanced trench technology to provide excellent RDS(ON). This device is suitable for use as a unidirectional or bi-directional load switch. SOP- 8 DC/DC Converter Load Switch Battery protection Power management RDS(ON)=25mΩ @ VGS=4.5V RDS(ON)=30mΩ @ VGS=2.5V Dual MOSFET in surface mount package. High Density Cell Design For Ultra Low On-Resistance Symbol Parameter Typ. Max. Unit RθJA Thermal Resistance, Junction-to-Ambient (t≤10sec) --- 62.5 ℃/W Thermal Data www.cmosfet.com Page 1 of 2CA01P1 Pin 1 (5) (6) (7) (8) Type Package Marking CMS9926A SOP- 8 CMS9926A
, unless otherwise noted) CMS9926A Symbol Parameter Conditions Min. Typ. Max. Unit BVDSS Drain-Source Breakdown Voltage VGS=0V , ID=250μA 20 --- --- V VGS=4.5V , ID=6A --- 20 25 RDS(ON) Static Drain-Source On-Resistance VGS=2.5V , ID=5.2A --- 25 30 mΩ VGS(th) Gate Threshold Voltage 0.5 --- 1.0 V VGS=VDS , ID =250μA VDS=16V , VGS=0V --- --- 1 IDSS Drain-Source Leakage Current uA IGSS Gate-Source Leakage Current VGS = ±10V , VDS=0V --- --- ±100 nA gfs Forward Transconductance VDS=15V , ID=6A --- 22 --- S Qg Total Gate Charge --- 13 20 Qgs Gate-Source Charge --- --- Qgd Gate-Drain Charge VDS=10V , VGS=4.5V , ID=6A --- 3.3 --- nC Td(on) Turn-On Delay Time --- 25 --- Tr Rise Time --- 40 Td(off) Turn-Off Delay Time --- 50 --- Tf Fall Time VDD=10V , VGS=4.5V RG =6Ω , ID=1A --- 20 --- ns Ciss Input Capacitance --- 640 --- Coss Output Capacitance --- 140 --- Crss Reverse Transfer Capacitance VDS=10V , VGS=0V , f=1MHz --- 80 --- pF Symbol Parameter Conditions Min. Typ. Max. Unit VSD Diode Forward Voltage VGS=0V , IS=1.7A --- --- 1.2 V Electrical Characteristics (TJ=25℃ Diode Characteristics --- Dual N-Channel Enhancement Mode MOSFET www.cmosfet.com Page 2 of 2CA01P1 This product has been designed and qualified for the counsumer market. Cmos assumes no liability for customers' product design or applications. Cmos reserver the right to improve product design ,functions and reliability wihtout notice.