SI4719CY Datasheet, PDF (5/8 Pages) Vishay Siliconix – Battery Disconnect Switch

Si4719CY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Drain-Source Diode Forward Voltage
10
Input Voltage Trip Point vs. Temperature
4.30
T_J = 150_C
T_J = 25_C
4.25
V_S = 21 V
4.20
V_S = 10 V
4.15
4.10
4.05
1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
V_SD – Source-to-Drain Voltage (V)
Turn-On Delay vs. Temperature
4.0
V_S = 10 V
Rl = 5 W
3.6
4.0
–50 –25 0
25 50 75 100 125 150
T_A = Ambient Temperature (_C)
Turn-off Delay vs. Temperature
1.6
V_S = 10 V
Rl = 5 W
1.4
3.2
1.2
2.8
1.0
2.4
0.8
2.0
–50 –25 0
25 50 75 100 125 150
Temperature (_C)
Rise Time vs. Temperature
1.0
V_S = 10 V
Rl = 5 W
0.9
0.8
0.7
0.6
0.5
–50 –25 0
25 50 75 100 125 150
Temperature (_C)
0.6
–50 –25 0
25 50 75 100 125 150
Temperature (_C)
Fall Time vs. Temperature
32
30
V_S = 10 V
Rl = 5 W
28
26
24
22
20
18
–50 –25 0
25 50 75 100 125 150
Temperature (_C)
Document Number: 70669
S-59510—Rev. B, 31-Aug-98
www.vishay.com S FaxBack 408-970-5600
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