Datasheet

LM2931XX, LM2931AXX33, LM2931AXX50 Maximum ratings
Doc ID 6740 Rev 20 5/21
3 Maximum ratings
Note: Absolute maximum ratings are those values beyond which damage to the device may occur.
Functional operation under these condition is not implied.
Table 2. Absolute maximum ratings
Symbol Parameter Value Unit
V
I
DC positive input voltage 40 V
V
I
DC reverse input voltage -15 V
V
I
Transient input voltage (τ < 100 ms) 60 V
V
I
Transient reverse input voltage (τ < 100 ms) -50 V
V
INH
Inhibit input voltage 40 V
I
O
Output current Internally limited
T
STG
Storage temperature range -65 to 150 °C
T
OP
Operating junction temperature range -40 to 125 °C
Table 3. Thermal data
Symbol Parameter SO-8 DPAK TO-92 Unit
R
thJC
Thermal resistance junction-case 20 8 °C/W
R
thJA
Thermal resistance junction-ambient 55
(1)
100 200 °C/W
1. Considering 6 cm2 of copper board heat-sink.