SI6954ADQ Vishay, SI6954ADQ Datasheet - Page 3

• Manufacturer Part Number: SI6954ADQ
• Description: N-channel 2.5-v G-s Battery Switch
• Manufacturer: Vishay

Document Number: 71130
S-31989—Rev. B, 13-Oct-03
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
0.15
0.12
0.09
0.06
0.03
0.00
10
20
10
8
6
4
2
0
1
0.0
0
0
V
I
D
DS
Source-Drain Diode Forward Voltage
0.2
= 3.4 A
On-Resistance vs. Drain Current
= 10 V
4
V
SD
Q
2
0.4
g
- Source-to-Drain Voltage (V)
I
D
- Total Gate Charge (nC)
- Drain Current (A)
Gate Charge
T
8
0.6
J
= 150_C
4
0.8
V
GS
12
= 4.5 V
1.0
T
J
V
6
= 25_C
GS
16
= 10 V
1.2
1.4
20
8
0.15
0.12
0.09
0.06
0.03
0.00
600
500
400
300
200
100
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0
- 50
0
0
C
On-Resistance vs. Gate-to-Source Voltage
On-Resistance vs. Junction Temperature
rss
V
I
D
- 25
GS
= 3.4 A
= 10 V
2
6
T
V
V
0
J
GS
DS
- Junction Temperature (_C)
- Gate-to-Source Voltage (V)
- Drain-to-Source Voltage (V)
25
Capacitance
12
4
I
D
Vishay Siliconix
C
50
= 3.4 A
oss
Si6954ADQ
18
6
75
C
iss
100
www.siliconix.com
24
8
125
150
10
30
3