S DM9926A
E LE CTR ICAL CHAR ACTE R IS TICS (TA =25 C unless otherwise noted)
P a ra meter
OFF CHARACTERISTICS
Drain-S ource Breakdown Voltage
Zero Gate Voltage Drain C urrent
Gate-Body Leakage
ON CHARACTERISTICS b
Gate Threshold Voltage
Drain-S ource On-S tate R esistance
S ymbol Condition
Min Typ C Max Unit
BVDSS VGS =0V, ID =250uA
20
IDSS
VDS =20V, VGS =0V
IGSS
VGS = 8V,VDS =0V
V
1 uA
100 nA
V G S (th)
R DS(ON)
VDS =VGS, ID = 250uA
VGS =4.0V, ID= 6.0A
VGS =2.5V, ID= 5.2A
0.6
V
26 30
35 40 m ohm
On-S tate Drain Current
ID(ON)
Forward Transconductance
gFS
DYNAMIC CHARACTERISTICS c
Input Capacitance
C IS S
Output Capacitance
COSS
R everse Transfer Capacitance
CRSS
SWITCHING CHARACTERISTICS c
Turn-On Delay Time
tD(ON)
R ise Time
tr
Turn-Off Delay Time
tD(O F F )
Fall Time
tf
Total Gate C harge
Qg
Gate-S ource Charge
Qgs
Gate-Drain C harge
Qgd
VDS = 5V, VGS = 4.5V
VDS = 10V, ID =6.0A
VDS =8V, VGS = 0V
f =1.0MHZ
VDD = 10V,
ID = 1A,
VGEN = 4.5V,
R L = 10 ohm
R GEN = 6 ohm
VDS =10V, ID = 6A,
VGS =4.5V
2
20
A
17
S
720
PF
320
PF
90
PF
20 40 ns
18 35 ns
50 100 ns
25 50 ns
13.5 17 nC
3
nC
2
nC