LM137 |
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| Part Number | LM137 |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | The LM137 series are adjustable 3-terminal negative voltage regulators capable of supplying in excess - 1.5A over a -1.2 to - 37V output voltage range. They are exceptionally easy to use and require o... |
| Features |
s. Included on the chip are current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. PIN CONNECTIONS
TO-3 (bottom view) TO-39 (bottom view)
TO-220
TO-39
TO-220 (front view)
1 - Adj 2 - Output 3 - Input
1 - Output 2 - Adj Case is input
1 - Adj 2 - Output 3 - input
Heatsink surface connected to input
March 1993
1/14
LM137-LM237-LM337
ABSOLUTE MAXIMUM RATING
Symbol VI - VO IO Toper Input Output Voltage Differential Output Current TO-220/TO-3 TO-39 LM137 LM237 LM337 Tst... |
| Document |
 LM137 Data Sheet
PDF 245.64KB |
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