LF12ABV 查看數據表（PDF） - STMicroelectronics
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LF12ABV Datasheet PDF : 32 Pages
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LF00AB/C
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Vi DC Input Voltage
Io Output Current
Ptot Power Dissipation
Tstg Storage Temperature Range
Top Operating Junction Temperature Range
(*) For 18 < VIN < 40 the regulator is in shut-down
Value
Unit
-0.5 to 40 (*)
V
Internally limited
Internally limited
- 40 to 150
oC
- 40 to 125
oC
THERMAL DATA
Symbol
Parameter
Rthj- ca se Thermal Resistance Junction-case
Rthj-amb Thermal Resistance Junction-ambient
PENTAWATT
3
50
TO-220
3
50
ISOWATT 220 DPAK/PPAK
4
8
60
100
Unit
oC/W
oC/W
CONNECTION DIAGRAM (top view)
PENTAWATT
TO-220
PPAK
2/32
ISOWATT220
DPAK
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