si1867dl Vishay, si1867dl Datasheet - Page 4

• Manufacturer Part Number: si1867dl
• Description: Load Switch With Level-shift
• Manufacturer: Vishay

Si1867DL
Vishay Siliconix
www.vishay.com
4
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
1.6
1.4
1.2
1.0
0.8
0.6
14
12
10
12
10
8
6
4
2
0
8
6
4
2
0
ï50
0
0
V
I
V
I
I
V
C
C
D
D
L
On-Resistance vs. Junction Temperature
GS
GS
ON/OFF
i
o
I
V
C
C
= 1 A
ï25
= 0.6 A
= 0.5 A
= 10 mF
L
= 1 mF
ON/OFF
i
o
= 1 A
= 10 mF
= 4.5 V
= 2.5 V
= 1 mF
t
t
2
d(off)
d(on)
R2 @ V
R2 @ V
= 3 V
T
0
2
J
= 3 V
t
ï Junction Temperature (_C)
t
r
d(off)
Switching Variation
Switching Variation
25
IN
IN
4
= 4.5 V, R1 = 20 kW
= 1.8 V, R1 = 20 kW
R2 (kW)
R2 (kW)
50
4
t
f
t
d(on)
6
75
t
t
r
f
100
6
8
125
150
10
8
New Product
12
10
80
64
48
32
16
8
6
4
2
0
0
2.0
1.6
1.2
0.8
0.4
0.0
0
0
0
I
V
C
C
L
On-Resistance vs. Gate-to-Source Voltage
ON/OFF
I
V
C
C
i
o
L
= 1 A
= 10 mF
ON/OFF
i
o
= 1 mF
= 1 A
I
= 10 mF
D
= 1 mF
= 0.2 A
R2 @ V
20
2
R2 @ V
= 3 V
1
= 3 V
t
d(on)
V
GS
Switching Variation
Switching Variation
IN
IN
ï Gate-to-Source Voltage (V)
40
4
= 4.5 V, R1 = 300 kW
= 2.5 V, R1 = 20 kW
2
R2 (kW)
R2 (kW)
t
f
I
t
D
r
= 0.6 A
60
6
t
d(off)
S-32132—Rev. A, 27-Oct-03
3
Document Number: 72534
t
d(on)
t
d(off)
80
8
4
t
t
r
f
100
10
5