Datasheet

LFxxAB, LFxxC Maximum ratings
Doc ID 2574 Rev 26 7/50
3 Maximum ratings
Table 2. Absolute maximum ratings
Symbol Parameter Value Unit
V
I
DC input voltage -0.5 to 40
(1)
1. For 18 < V
I
< 40 the regulator is in shut-down
V
I
O
Output current Internally limited
P
TOT
Power dissipation Internally limited
T
STG
Storage temperature range -40 to 150 °C
T
OP
Operating junction temperature range -40 to 125 °C
Table 3. Thermal data
Symbol Parameter PENTAWATT TO-220 TO-220FP DPAK/PPAK Unit
R
thJC
Thermal resistance junction-case 3 5 5 8 °C/W
R
thJA
Thermal resistance junction-ambient 50 50 60 100 °C/W
Figure 3. Test circuit