(China (Mainland))
Product Summary
The LM138K-MIL adjustable 3-terminal positive voltage regulator is capable of supplying in excess of 5A over a 1.2V to 32V output range. The LM138K-MIL is exceptionally easy to use and require only 2 resistors to set the output voltage. The applications of LM138K-MIL include: adjustable power supplies, constant current regulators, battery chargers.
Parametrics
LM138K-MIL maximum ratings: (1)Power Dissipation: Internally limited; (2)Input/Output Voltage Differential: +40V, -0.3V; (3)Storage Temperature: -65℃ to +150℃; (4)Metal Package (Soldering, 10 seconds): 300℃; (5)Plastic Package (Soldering, 4 seconds): 260℃; (6)ESD Tolerance: TBD.
Features
LM138K-MIL features: (1)Guaranteed 7A peak output current; (2)Guaranteed 5A output current; (3)Adjustable output down to 1.2V; (4)Guaranteed thermal regulation; (5)Current limit constant with temperature; (6)P+Product Enhancement tested; (7)Output is short-circuit protected.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 LM138K-MIL |
National Semiconductor (TI) |
Linear Regulators - Standard |
Data Sheet |
Negotiable |
|
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