Datasheet

L4931 SERIES
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ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
THERMAL DATA
(*) Considering 6 cm
2
of copper board heat-sink
CONNECTION DIAGRAM (top view)
Symbol Parameter Value Unit
V
I
DC Input Voltage
20 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
Symbol Parameter TO-220 SO-8 DPAK PPAK TO-92 Unit
R
thj-case
Thermal Resistance Junction-case
3208 8 °C/W
R
thj-amb
Thermal Resistance Junction-ambient
50 55(*) 100 100 200 °C/W
TO-220 SO-8
DPAK
PIN 1 = V
OUT
PIN 2 = GND
PIN 3 = V
IN
PPAK
BOTTOM VIEW
TO-92