(China (Mainland))
Product Summary
The LM117K is a monolithic integrated circuit in TO-3 package intended for use as positive adjustable voltage regulators. The LM117K is designed to supply more than 1.5A of load current with an output voltage adjustable over a 1.2 to 37V range. The nominal output voltage is selected by means of only a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.
Parametrics
LM117K absolute maximum ratings: (1)Vi-o Input-output Differential Voltage: 40 V; (2)IO Output Current: Intenrally Limited; (3)Top Operating Junction Temperature for: -55 to 150℃; (4)Ptot Power Dissipation: Internally Limited; (5)Tstg Storage Temperature: - 65 to 150℃; (6)Rthj-case Thermal Resistance Junction-case Max: 4℃/W; (7)Rthj-amb Thermal Resistance Junction-ambient Max: 35℃/W.
Features
LM117K features: (1)Output voltage range: 1.2 to 37V; (2)Output current in excess of 1.5A; (3)0.1% line and load regulation; (4)Floatingoperation for high voltages; (5)Complete seriesof protections: current limiting, thermal, shutdown and soa control.
Diagrams
| Image | Part No | Mfg | Description |  |
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 LM117K STEEL |
National Semiconductor (TI) |
Linear Regulators - Standard |
Data Sheet |
Negotiable |
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LM117K STEEL/NOPB |
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IC REG LDO ADJ 1.5A TO-3 |
Data Sheet |
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LM117KSTEEL |
National Semiconductor (TI) |
Linear Regulators - Standard |
Data Sheet |
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LM117KSTEEL/NOPB |
National Semiconductor (TI) |
Linear Regulators - Standard |
Data Sheet |
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LM117KRQMLV |
National Semiconductor (TI) |
Linear Regulators - Standard |
Data Sheet |
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LM117K |
STMicroelectronics |
Linear Regulators - Standard 1.2-37V Adj Positive |
Data Sheet |
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