| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM117K from STMicroelectronics is a monolithic integrated circuit designed as a positive adjustable voltage regulator. It is capable of supplying over 1.5A of load current with an output voltage that can be adjusted from 1.2V to 37V using a simple resistive divider.
Key electrical specifications include a typical output current of 2.2A, a line regulation of 0.02%/V, and a load regulation of 5mV. The device features internal current limiting and thermal shutdown for protection. Its operating junction temperature ranges from -55°C to 150°C.
Packaged in a TO-3 (TO-204AA) through-hole package, the LM117K is suitable for various power supply applications where adjustable voltage output is required. The device also offers features like floating operation for high voltages and a typical supply voltage rejection of 65dB to 80dB at 120Hz.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage range is 1.2V to 37V.
The maximum output current is 1.5A.
The LM117K is available in a TO-3 (TO-204AA) package.
The operating temperature range is -55°C to 150°C.
Yes, it includes over current and over temperature protection.