AAT2491 Datasheet, PDF (7/12 Pages) Skyworks Solutions Inc. – Dual N-Channel HV Cascode-Clamp, Lateral TrenchDMOS Array

DATA SHEET
AAT2491
Dual N-Channel HV Cascode-Clamp, Lateral TrenchDMOS Array
Typical Characteristics (Low Voltage Cascode MOSFET)
Output Characteristics
Transfer Characteristics
0.25
0.23
0.20
0.18
0.15
0.13
0.10
0.08
V_GS = 2
V_GS = 2.5
V_GS = 3
V_GS = 3.5
V_GS = 4
V_GS = 6
V_GS = 7
V_GS = 8
V_GS = 10
0.05
0.03
0.00
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
V (V)
DS
0.25
0.225
0.2
0.175
0.15
0.125
0.1
0.075
0.05
0.025
0
0
-55°C
25°C
125°C
1
2
3
V (V)
GS
On-Resistance vs Drain Current
4
3.5
3
2.5
2
1.5
1
0.5
0
0
V_GS = 5V
V_GS = 10V
0.05
0.1
0.15
0.2
0.25
I_D (A)
On-Resistance vs Gate-Source Voltage
10
8
I_D= 150mA
6
4
2
0
0
1
2
3
4
5
6
7
8
9 10
V_GS (V)
On-Resistance vs Junction Temperature
1.6
1.5
V_GS=5V
1.4
I_D=150mA
1.3
1.2
1.1
1.0
0.9
0.8
0.7
-50
-25
0
25
50
75
100 125
T_J (°C)
Threshold Voltage vs Junction Temperature
0.5
0.4
I_D = 250μA
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
-50
-25
0
25
50
75
100
125
T_J (°C)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
201934A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 7, 2012
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