( Brand: Motorola And Others ), ( Manufacturer Part Number: LM317K ), ( Part Type: Regulator ), ( Country/region Of Manufacture: Unknown )
The LM317K 25EA Motorola Regulator NOS (New Old Stock) is a highly versatile linear voltage regulator that is widely used in various electronic applications. This regulator is a 3-terminal adjustable voltage regulator, which means it can output a stable voltage regardless of the input voltage fluctuations. The 'K' in LM317K signifies that it operates from 1.2V to 37V input voltage.
The LM317K is housed in a TO-220 package, which is a standard for 3-terminal linear voltage regulators. This package is designed to dissipate heat effectively, ensuring the device's longevity even under heavy load conditions. The regulator features a set of pins for input voltage (IN), output voltage (OUT), and adjustment (ADJ).
The LM317K is unique due to its adjustable output voltage. By connecting an external resistor between the ADJ and GND pins, the user can adjust the output voltage within a specific range. The regulator can provide a stable output voltage of up to 1.5A, making it suitable for powering a wide range of low-power electronic devices.
The LM317K 25EA Motorola Regulator NOS is in New Old Stock condition. This means the regulator is brand new and has never been used, but it might have been in storage for an extended period. The advantage of NOS components is that they are often more reliable than new components due to their lack of handling and ageing.
In summary, the LM317K 25EA Motorola Regulator NOS is an essential tool for any electronic hobbyist or professional looking for a stable and adjustable voltage regulator. Its versatility, reliability, and adjustable output voltage make it an excellent choice for various applications, from powering small electronic devices to use in laboratory experiments.
Pros of buying LM317K 25EA Motorola Regulators:1. High Quality: Motorola is a well-known brand known for producing high-quality electronic components. The LM317K regulator is a popular choice due to its reliability and stability.
2. Wide Voltage Adjustment Range: The LM317K regulator can provide output voltages between 1.2V and 37V, making it suitable for various applications.
3. Wide Input Voltage Range: The regulator can handle input voltages between 7V and 40V, making it versatile for different power sources.
4. Easy to Use: The LM317K regulator is easy to use, requiring only a few external components to produce a stable output voltage.
5. Cost-Effective: Compared to other types of voltage regulators, the LM317K is relatively inexpensive, making it a cost-effective option for many applications.
Cons of buying LM317K 25EA Motorola Regulators:1. Lack of Current Limit Protection: The LM317K regulator does not have built-in current limit protection, so it may overheat if the output current exceeds its limit.
2. Large Size: The LM317K regulator is larger than some other types of voltage regulators, which may be a disadvantage in space-constrained applications.
3. Requires External Components: To use the LM317K regulator, additional components such as resistors and capacitors are required, which may increase the overall cost and complexity of the circuit.
Conclusion:The LM317K 25EA Motorola Regulator is a reliable and cost-effective option for voltage regulation, with a wide voltage adjustment and input voltage range. However, it lacks built-in current limit protection and may require additional components, which may increase the overall cost and complexity of the circuit. If current limit protection is required, or if space is a concern, other types of voltage regulators may be a better option.
Recommendation:If you are looking for a reliable and cost-effective voltage regulator for a wide range of applications, the LM317K 25EA Motorola Regulator is a good choice. However, if you require current limit protection or need a smaller regulator, consider other options such as adjustable voltage regulators with built-in current limit protection or surface mount regulators.
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This sale is for 25EA LM317K variable regulators these are nos. Quoted shipping is to the 48 states only.