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80,000 pcs
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80000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM217D2T 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. The device features 0.1% line and load regulation and includes complete series of protections such as current limiting and thermal shutdown.
This regulator is housed in a D2PAK (TO-263-3) surface mount package, making it suitable for various electronic designs. The operating temperature range for the LM217D2T is -25°C to 150°C. Key electrical characteristics include a typical reference voltage of 1.25V and a typical adjustment pin current of 50μA. It also offers significant supply voltage rejection, with up to 80dB at 120Hz when using a 10μF capacitor.
The LM217D2T is designed for ease of use, requiring only a resistive divider to set the output voltage, which simplifies inventory compared to stocking multiple fixed regulators. Its adjustable nature and robust protection features make it a versatile component for power management applications.
| Qty | Low | High |
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| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is adjustable from 1.2V to 37V.
The LM217D2T can supply an output current of up to 1.5A.
The operating junction temperature range is -25°C to 150°C.
The LM217D2T is supplied in a D2PAK (TO-263-3) surface mount package.
The LM217D2T includes over current and over temperature protection features.