SP2112 Datasheet, PDF (3/7 Pages) SamHop Microelectronics Corp. – Super high dense cell design for low RDS(ON).

SP2112
5
VGS=10V
4
VGS=4.5V
VGS=3.5V
3
2
VGS=3V
1
VGS=2.5V
0
0 0.5 1.0 1.5 2.0 2.5 3.0
VDS, Drain-to-Source Voltage(V)
Figure 1. Output Characteristics
900
750
600
450
V GS =4.5V
300
V GS =10V
150
1
0.1
1
2
3
4
5
ID, Drain Current(A)
Figure 3. On-Resistance vs. Drain Current
and Gate Voltage
Ver 1.0
3.5
2.8
2.1
Tj=125 C
1.4
-55 C
0.7
25 C
0
0
0.8 1.6 2.4 3.2 4.0 4.8
VGS, Gate-to-Source Voltage(V)
Figure 2. Transfer Characteristics
2.2
2.0
V G S =10V
1.8
I D =0 . 6 A
1.6
1.4
V G S =4.5V
1.2
I D =0 . 5 5 A
1.0
0
0 25 50 75 100 125 150
Tj(°C )
Tj, Junction Temperature(°C )
Figure 4. On-Resistance Variation with Drain
Current and Temperature
1.6
1.4
V DS =V G S
ID=250uA
1.2
1.0
0.8
0.6
0.4
0.2
-50 -25 0 25 50 75 100 125 150
Tj, Junction Temperature(°C )
Figure 5. Gate Threshold Variation
with Temperature
1.15
ID=250uA
1.10
1.05
1.00
0.95
0.90
0.85
-50 -25 0 25 50 75 125 100 150
Tj, Junction Temperature(°C )
Figure 6. Breakdown Voltage Variation
with Temperature
May,07,2014
3
www.samhop.com.tw