SI4701DY Vishay Siliconix, SI4701DY Datasheet - Page 3

• Manufacturer Part Number: SI4701DY
• Description: Load Switch
• Manufacturer: Vishay Siliconix

Document Number: 71292
S-21261—Rev. D, 05-Aug-02
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
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0.30
0.24
0.18
0.12
0.06
0.00
30
24
18
12
0.01
6
0
0.1
10
10
2
1
10
V
V
C
I
V
V
C
I
L
L
- 4
ON/OFF
HV
ON/OFF
HV
o
o
= 1 A
= 1 A
= 10 mF
= 10 mF
0.2
= 12 V
= 12 V
Duty Cycle = 0.5
0.1
0.05
0.02
Single Pulse
V
IN
30
30
= 3.3 V
= 2 V
= 2 V
t
t
d(off)
d(on)
10
50
50
- 3
Variation with R
Variation with R
R
R
G
G
(kW)
(kW)
V
IN
V
IN
70
70
= 3.3 V
= 5 V
Normalized Thermal Transient Impedance, Junction-to-Ambient
10
G
G
- 2
V
90
90
/V
/V
IN
IN
IN
= 5 V
110
110
Square Wave Pulse Dureation (sec)
New Product
10
- 1
1
120
100
50
40
30
20
10
80
60
40
20
0
0
10
10
V
V
C
I
L
V
V
C
I
ON/OFF
HV
o
L
= 1 A
ON/OFF
HV
o
= 10 mF
= 1 A
= 10 mF
= 12 V
V
= 12 V
IN
30
30
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
10
P
= 2 V
= 3.3 V
DM
= 2 V
t
JM
rise
t
- T
f
Variation with R
V
t
Variation with R
1
A
IN
= P
50
50
t
2
= 5 V
Vishay Siliconix
DM
R
R
Z
G
V
G
thJA
thJA
(kW)
IN
t
t
1
2
(kW)
100
(t)
= 3.3 V
= 80_C/W
70
70
Si4701DY
G
G
/V
V
/V
IN
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IN
IN
= 5 V
90
90
600
110
110
3