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LM137K 数据手册 - ST Microelectronics(意法半导体)
制造商:
ST Microelectronics(意法半导体)
分类:
稳压芯片
封装:
TO-204
描述:
负稳压器三端可调 NEGATIVE VOLTAGE REGULATORS THREE-TERMINAL ADJUSTABLE
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LM137K数据手册
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DocID2167 Rev 5 5/17
LM337 Maximum ratings
17
3 Maximum ratings
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. Absolute maximum ratings
Symbol Parameter Value Unit
V
I
- V
O
Input output voltage differential 40 V
I
O
Output current 1.5 A
P
D
Power dissipation Internally limited
T
STG
Storage temperature range - 65 to 150 °C
T
OP
Operating junction temperature range 0 to 125 °C
Table 3. Thermal data
Symbol Parameter TO-220 Unit
R
thJC
Thermal resistance junction-case max. 3 °C/W
R
thJA
Thermal resistance junction-ambient max. 70 °C/W
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