L4931 查看數據表（PDF） - STMicroelectronics
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L4931 Datasheet PDF : 41 Pages
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Maximum ratings
2
Maximum ratings
L4931 series
Table 1. Absolute maximum ratings
Symbol
Parameter
VI
IO
PD
TSTG
TOP
DC Input voltage
Output current
Power dissipation
Storage temperature range
Operating junction temperature range
Value
Unit
20
V
Internally Limited
mA
Internally Limited
mW
-40 to 150
°C
-40 to 125
°C
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. Thermal Data
Symbol
Parameter
RthJC Thermal resistance junction-case
RthJA Thermal resistance junction-ambient
TO-220
3
50
SO-8
20
55
DPAK
8
100
PPAK
8
100
TO-92
200
Unit
°C/W
°C/W
4/40
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