Datasheet AO4468 (Alpha & Omega) - 3

AO4468 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
30 30 10V 4V V =5V DS 3.5V 25 25 20 20
)
3V
) (A
15
(A
15
I D I D
10 10 125°C 25°C 5 5 V =2.5V GS 0 0 1 2 3 4 5 0 1 2 3 4 5
V (Volts) GS V (Volts) DS Figure 2: Transfer Characteristics (Note E) Fig 1: On-Region Characteristics (Note E)
25 1.8
e c n
1.6
ta
V =4.5V GS V =4.5V GS
is )
20
s
I =9A D Ω
e
1.4
-R
17
(m n ) N O
5
(O d S e D
1.2 V =10V 2
R
15
liz
GS
a
I =10.5A D 10
rm o
1 V =10V GS
N
10 0.8 0 5 10 15 20 0 25 50 75 100 125 150 175 200
I (A) D Temperature (°C)
0
Figure 3: On-Resistance vs. Drain Current and Gate Voltage (Note E) Figure 4: On-Resistance vs. Junctio
18
n Temperature (No N te E ) E
40 1.0E+02 I =10.5A D 1.0E+01 35 40 1.0E+00 30
)
Ω
)
1.0E-01 125°C 125°C
(m (A )
25
N I S (O
1.0E-02 25°C
S DR
20 1.0E-03 15 25°C 1.0E-04 1.0E-05 10 0.0 0.2 0.4 0.6 0.8 1.0 1.2 2 4 6 8 10
V (Volts) V (Volts) GS SD Figure 5: On-Resistance vs. Gate-Source Voltage Figure 6: Body-Diode Characteristics (Note E) (Note E)
Rev.7.0: July 2013
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