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参数资料
| 型号： | L9911V |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, SFM8 |
| 封装： | ROHS COMPLIANT, MULTIWATT-8 |
| 文件页数： | 17/19页 |
| 文件大小： | 276K |
| 代理商： | L9911V |
L9911
Electrical specification
Doc ID 10990 Rev 6
7/19
3
Electrical specification
3.1
Absolute maximum ratings
Tj = -40 to 150 °C, unless otherwise specified.
3.2
Thermal data
3.3
Electrical characteristics
Tj = -40 °C to 150 °C; unless otherwise specified.
Table 3.
Absolute maximum ratings
Symbol
Parameter
Value
Unit
VS
DC supply voltage (2 min. @ 25 °C)
24
V
-
Transient supply voltage (load dump) [see Figure 7]
t < 500 ms
40
V
-
Transient supply voltage (low energy spikes)
(see Figure 7) ISO7637-1 pulse 1,2,3 /ISO7637-3
60
V
Tj
Junction temperature range
-40 to 150
°C
Tstg, Tcase Storage and case temperature range
-40 to 150
°C
Ptot
Total power dissipation (@ Tcase ≤ 150°C, Ifield ≤ 5A)
4
W
-
Reverse battery voltage (see Figure 7) @ 25°C,
T = 15 sec
-2.5
V
-
Normal working condition reverse voltage (P vs. GND)
-1.5
V
-
DC pin current on F+, B+, GND (bonding limitation)
15
A
-
ESD voltage MILSTD883C (All pins vs.GND)
±4
KV
Table 4.
Thermal data
Symbol
Parameter
Value
Unit
Rth j-case Thermal resistance junction-to-case
≤ 1.5
°C/W
Table 5.
Electrical characteristics
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
Vbat
Operating supply voltage
7
18
V
Ib-sinked
Supply battery current
25
mA
Ib-stby
Stand-by current
B+ = 12.5V, F+ = 0V
500
A
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