L9911 Ver la hoja de datos (PDF) - STMicroelectronics
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L9911 Datasheet PDF : 20 Pages
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L9911
3
Electrical specification
Electrical specification
3.1
Absolute maximum ratings
Tj = -40 to 150 °C, unless otherwise specified.
Symbol
Table 3. Absolute maximum ratings
Parameter
Value
Unit
VS DC supply voltage (2 min. @ 25 °C)
-
Transient supply voltage (load dump) [see Figure 8]
t < 500 ms
24
V
40
V
-
Transient supply voltage (low energy spikes)
(see Figure 8) ISO7637-1 pulse 1,2,3 /ISO7637-3
60
V
Tj
Junction temperature range
Tstg, Tcase Storage and case temperature range
Ptot Total power dissipation (@ Tcase 150°C, Ifield 5A)
-
Reverse battery voltage (see Figure 8) @ 25°C,
T = 15 sec.
-40 to 150
°C
-40 to 150
°C
4
W
-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
3.2
Thermal data
Table 4. Thermal data
Symbol
Parameter
Rth j-case Thermal resistance junction-to-case
Value
≤1.5
Unit
°C/W
3.3
Electrical characteristics
Tj = -40 °C to 150 °C; unless otherwise specified.
Symbol
Table 5. Electrical characteristics
Parameter
Test condition
Vbat
Ib-sinked
Ib-stby
Operating supply voltage
Supply battery current
Standby current
-
-
B+ = 12.5 V, F+ = 0 V
Min. Typ. Max. Unit
7
-
18
V
-
-
25 mA
-
-
500 μA
DocID10990 Rev 13
7/20
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