Datasheet

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LD1117 Maximum ratings
3 Maximum ratings
Table 1. Absolute maximum ratings
Symbol Parameter Value Unit
V
IN
(1)
1. Absolute maximum rating of V
IN
= 18 V, when I
OUT
is lower than 20 mA.
DC input voltage 15 V
P
TOT
Power dissipation 12 W
T
STG
Storage temperature range -40 to +150 °C
T
OP
Operating junction temperature range
for C version -40 to +125 °C
for standard version 0 to +125 °C
Table 2. Thermal data
Symbol Parameter SOT-223 SO-8 DPAK TO-220 Unit
R
thJC
Thermal resistance junction-case 15 20 8 5 °C/W
R
thJA
Thermal resistance junction-ambient 110 55 100 50 °C/W