tde1787 STMicroelectronics, tde1787 Datasheet - Page 8

• Manufacturer Part Number: tde1787
• Description: Interface Circuit Relay And Lamp-driver
• Manufacturer: STMicroelectronics

Typical characteristics
8/16
Figure 8.
Figure 10. Current sinking
Figure 12. Response time
1.2
1.0
0.8
0.6
0.4
0.2
(A)
(mA)
I
(V)
(V)
I
V
sync
V
O
28
24
20
16
12
0
0
0
o
i
8
4
0
0
0
10
0
Output transistor safe
operating area (pulsed))
1
20
1
30
2
2
40
Alarm output
after thermal
shutdown
3
T
50
amb
3
= +25˚C
D03IN1483
D03IN1485
60
D03IN1487
4
V
V
t(µs)
S
O
(V)
(V)
Figure 9.
Figure 11. Current sourcing
Figure 13. Response time
2.5V
(mA)
I
sync
0.1
0.2
0.3
0.4
0.5
0.6
(Ω)
14
12
10
(V)
(V)
R
V
V
8
6
4
2
0
0
0
L
o
i
0
0
10
0
Normal operating area (short
circuit protected)
1
20
5
30
no short circuit
protection
2
10
Alarm output
normal operation
40
TDE1767 - TDE1787
15
T
50
amb
3
= +25˚C
D03IN1484
60
D03IN1486
20
D03IN1488
V
V
S
O
t(µs)
(V)
(V)