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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LM323K is a robust 5V fixed output linear regulator designed for applications requiring significant current handling. With a maximum output current of 3A, this regulator is suitable for power supply designs needing a stable and reliable voltage source.
Key electrical specifications include a minimum input voltage of 7.5V and a typical output impedance of 0.01 Ohm. The device also offers internal current and thermal limiting, providing protection against overloads and excessive temperatures. Its power dissipation capability is rated at 30W.
The LM323K operates within an ambient temperature range of 0°C to 125°C. It is housed in a TO-CAN (NDS) package, supplied in trays with a standard package quantity of 50 units. This component is designed for applications where a dependable 5V supply is critical, such as in industrial equipment or power management systems.
No external components are required for basic operation, simplifying circuit design. However, for optimal performance, a 1µF solid tantalum capacitor on the input and a 0.1µF or larger capacitor on the output are recommended, especially if the device is located more than 4 inches from the filter capacitor.
| Qty | Low | High |
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| 1+ | $2.23 | $2.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM323K has a fixed output voltage of 5V.
The LM323K can deliver a maximum output current of 3A.
The minimum input voltage required for the LM323K is 7.5V.
The LM323K operates within a temperature range of 0°C to 125°C.
The LM323K is available in a TO-CAN (NDS) package.