| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,737 pcs
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4737 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
111 pcs
|
111 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The LM317KCT from Texas Instruments is a versatile three-terminal adjustable positive voltage regulator. It is capable of supplying over 1.5A of current across an adjustable output voltage range of 1.25V to 37V. This regulator requires only two external resistors to set the output voltage, simplifying circuit design.
Key electrical characteristics include a typical line regulation of 0.01% and a typical load regulation of 0.1%. The device incorporates internal protection features such as short-circuit current limiting, thermal overload protection, and output safe-area compensation, ensuring reliable operation under various conditions.
Packaged in a TO-220-3 through-hole configuration, the LM317KCT is suitable for applications requiring moderate power dissipation and ease of mounting on printed circuit boards. Its adjustable nature makes it a flexible choice for a wide array of power supply designs.
Applications for the LM317KCT are extensive, including power supplies for electronic equipment, battery chargers, and general-purpose voltage regulation circuits. Its robust protection features and wide output voltage range make it a dependable component for many electronic projects.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is adjustable from 1.25V to 37V.
The output current is greater than 1.5A.
The operating temperature range is 0°C to 125°C.
The LM317KCT is available in a TO-220-3 package with through-hole mounting.
The LM317KCT includes overcurrent, over-temperature, and short-circuit protection.
The typical line regulation is 0.01%.
The typical load regulation is 0.1%.