SI9987 Datasheet, PDF (3/5 Pages) Vishay Siliconix – Buffered H-Bridge

Si9987
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output High Voltage vs. Output Current
12
V_DD = 10.8 V
Output Low Voltage vs. Output Current
500
9
6
4.5 V
400
4.5 V
300
V_DD = 3.8 V
200
10.8 V
3
3.8 V
100
0
0.50
200
0.75
1.00
1.25
1.50
Output Current (A)
Supply Current vs. Supply Voltage
160
120
80
40
4
200
180
6
8
10
12
14
V_DD − Supply Voltage (V)
Supply Current vs. Temperature
V_DD = 13.2 V
160
140
120
100
5.5 V
80
60
−35 −20 −5 10 25 40 55 70 85
Temperature (_C)
0
0.50
0.75
1.00
1.25
1.50
Output Current (A)
Supply Current vs. Supply Voltage
6
f = 100 kHz
5
4
3
2
1
0
4
6
8
10
12
14
V_DD − Supply Voltage (V)
Supply Current vs. Temperature
8
f = 100 kHz
6
V_DD = 13.2 V
4
5.5 V
2
0
−35 −20 −5 10 25 40 55 70 85
Temperature (_C)
Document Number: 70864
S-40132—Rev. D, 16-Feb-04
www.vishay.com
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