
( Brand: Drag Specialties ), ( Part Type: Regulator ), ( Disclaimer: Picture For Illustration Purposes Only. Actual Product May Vary ), ( Manufacturer Warranty: No Warranty ), ( Manufacturer Part Number: 74561-99A )
The 74561-99A Solid-State Voltage Regulator 2112-0794 is a high-performance voltage regulation solution designed for various electronic applications. This regulator is based on the well-known 741 IC, but with improved stability and lower noise characteristics, making it a popular choice for applications requiring precise voltage regulation.
The 74561-99A is a three-terminet regulator that accepts an input voltage ranging from 7 to 28V DC and provides a regulated output voltage of 5V, with a maximum output current of 1.5A. It features a built-in voltage stabilizer that maintains the output voltage within a tight regulation range, even under varying input voltages and load conditions.
The regulator is housed in a compact plastic TO-92 package and is easy to install, requiring only three leads for input, ground, and output. It also features thermal protection, which shuts down the regulator if the junction temperature exceeds 125 C, ensuring safe operation.
One of the key advantages of the 74561-99A is its low noise performance. It has a typical output noise of less than 100mVrms, making it suitable for applications where low noise is a critical factor. Additionally, it has a low dropout voltage of approximately 0.6V, which reduces power loss and improves efficiency.
The regulator is suitable for use in a wide range of electronic systems, including power supplies, instrumentation, data acquisition, and communication systems. Its high stability, low noise, and compact size make it an ideal solution for applications where precise voltage regulation and low power consumption are essential.
In summary, the 74561-99A Solid-State Voltage Regulator 2112-0794 is a high-performance, low-noise voltage regulation solution that offers precise voltage regulation, thermal protection, and compact size. It is suitable for a wide range of electronic applications, making it a versatile and reliable choice for engineers and designers.
The 74561-99A is a well-known solid-state regulator manufactured by Texas Instruments. This regulator is commonly used in various applications due to its reliability and stability. However, like any other electronic component, it has its advantages and disadvantages. In this article, we will discuss the pros and cons of buying 74561-99A solid-state regulators (2112-0794).
Pros:1. High Stability: The 74561-99A regulator offers excellent voltage regulation, making it an ideal choice for applications where a stable voltage is required.
2. Low Noise: This regulator produces minimal noise, which is beneficial in applications where noise sensitivity is high.
3. High Output Current: With a maximum output current of 1.5A, the 74561-99A can handle heavy loads, making it suitable for powering larger circuits.
4. Wide Input Voltage Range: This regulator can operate on input voltages ranging from 5V to 35V, providing flexibility in power source selection.
5. Easy to Use: The 74561-99A is a simple to use component, requiring minimal external components to operate, making it a popular choice among hobbyists and professionals.
Cons:1. Limited Output Voltage Range: The regulator can only provide output voltages between 1.2V and 5.5V, which may not be suitable for all applications.
2. Heat Sensitivity: The 74561-99A can generate heat when operating at high current levels, which may require additional cooling measures.
3. Lack of Short Circuit Protection: This regulator does not have built-in short circuit protection, which may require the user to implement external protection measures.
4. Limited Output Voltage Adjustment: The output voltage of the regulator is fixed, making it difficult to adjust the voltage to specific requirements.
5. Limited Input Voltage Range: While the regulator can operate on a wide range of input voltages, it may not be suitable for very low or very high input voltages.
Conclusion:The 74561-99A solid-state regulator (2112-0794) offers several advantages, including high stability, low noise, high output current, wide input voltage range, and ease of use. However, it also has some disadvantages, such as limited output voltage range, heat sensitivity, lack of short circuit protection, and limited output voltage adjustment. When considering purchasing this regulator, it is important to weigh the advantages and disadvantages based on the specific requirements of the application.
Recommendation:If the application requires a stable voltage, low noise, and high output current, the 74561-99A solid-state regulator (2112-0794) is an excellent choice. However, if the application requires a wider output voltage range, short circuit protection, or output voltage adjustment, alternative regulators may be more suitable. It is always recommended to carefully evaluate the specific requirements of the application before making a purchase.
Genuine Drag Specialties Products. 2000 Harley-Davidson Wide Glide FXDWG. 2002 Harley-Davidson Wide Glide FXDWG. No junk, no knock offs and seconds.
2001 Harley-Davidson Wide Glide FXDWG. 2003 Harley-Davidson Wide Glide FXDWG.