DRAG SPECIALTIES 74490-00 Solid Regulator

( Brand: Drag Specialties ), ( Part Type: Regulator ), ( Manufacturer Part Number: 74490-00 )

Review DRAG SPECIALTIES Solid state Regulator Chrome

The 74490-00 solid-state voltage regulator, manufactured by Texas Instruments, is a high-performance and versatile linear voltage regulator that provides a stable output voltage regardless of input voltage fluctuations. This regulator is ideal for use in various electronic applications where a steady voltage source is essential.

The 74490-00 regulator is designed as a three-terminal adjustable voltage regulator. It features an adjustable output voltage range of 1.2V to 5.5V, making it suitable for powering a wide range of electronic components. The regulator's input voltage can range from 5V to 35V, allowing it to operate over a broad input voltage range.

The regulator's output current capacity is 150mA, making it an excellent choice for applications that require moderate power consumption. It is designed with thermal protection, ensuring that the output voltage remains stable even under high load conditions or when the ambient temperature rises.

The 744490-00 solid-state regulator is a low-noise regulator, with a typical output noise of less than 30mVrms. It also has a low dropout voltage, which is the difference between the input voltage and the output voltage. The regulator's dropout voltage is typically 0.3V at full load and 1.5V at no load, ensuring that the output voltage remains stable even when the input voltage drops slightly.

The regulator is housed in a compact TO-220 package, which measures 21mm x 15mm x 6mm. It is lead (Pb) free, RoHS compliant, and has a low power consumption of approximately 1.5W at full load. The regulator also comes with a built-in overcurrent protection feature, which helps to protect the regulator and the connected components from damage in case of a short circuit or overload condition.

In summary, the Texas Instruments 74490-00 solid-state voltage regulator is a high-performance and versatile linear voltage regulator designed for applications where a stable output voltage is critical. It offers a wide input voltage range, adjustable output voltage, low noise, and thermal protection. Its compact size, low power consumption, and built-in protection features make it an excellent choice for various electronic applications.

A solid-state regulator with the specialty code 74490-00 is a type of voltage regulator that uses solid-state components, such as transistors and diodes, instead of vacuum tubes or electromechanical parts. This design offers several advantages and disadvantages when compared to other types of voltage regulators.

1. High efficiency: Solid-state regulators convert input power to output power more efficiently than other types, leading to reduced power loss and lower operating temperatures.

2. Compact size: The absence of large vacuum tubes makes solid-state regulators smaller and more space-efficient than tube regulators.

3. Longer lifespan: Solid-state components have a longer lifespan than vacuum tubes, resulting in a more reliable and long-lasting voltage regulator.

4. Faster response: Solid-state regulators can respond more quickly to load changes, ensuring a more stable voltage output.

1. Higher initial cost: Solid-state regulators tend to be more expensive than tube regulators due to the use of solid-state components and advanced manufacturing processes.

2. Limited power handling: Lower power handling capability compared to tube regulators, which might not be suitable for high-power applications.

3. Sensitivity to input voltage: Solid-state regulators can be sensitive to the input voltage, and a significant change in input voltage can cause the regulator to fail or perform poorly.

Considering the advantages and disadvantages, a solid-state regulator with the specialty code 74490-00 is an excellent choice for applications where efficiency, compactness, reliability, and fast response are essential. However, it may not be the best option for high-power applications or cases where input voltage stability is a concern.

Based on the advantages and disadvantages, I would recommend the 74490-00 solid-state regulator for applications that require a compact, efficient, reliable, and fast-responding voltage regulator. These applications could include low-power electronics, laboratory equipment, and precision test equipment. However, if the application requires high power handling or stability under varying input voltages, consider alternative voltage regulator types such as tube regulators or transformer-based regulators.

Details:

Drag Specialties Solid-State Regulator - Chrome 74490-00: High-reliability 12V voltage regulators feature rugged aluminum alloy construction and are available in chrome or black finish, All provide accurately regulated under all electrical loads, have no relay contacts to wear become maladjusted environmentally sealed for protection against moisture shock, Made the USA. This is helpful if you are buying multiple items. Credit or Debit Card. Compatibility: Years: Make: model: Notes: 1994 - 2003 Harley DavidsonXLH12 2002 DavidsonXL883R Sportswear 883 Roadster, DavidsonXLH883, 1996 DavidsonXL1200S 1200 Sport, DavidsonXL1200C Custom, 1995 Harley DavidsonXLH883DLX Deluxe, 1999 DavidsonXL883C DavidsonXLH883HUG Huger.

Parts without fitment are to be assumed universal and may require vehicle modification.: Brand: Drag Specialties, model Number: 74490-00. I need to exchange an item.

part #: 7449000 prices

• $125.79-$145.55

specifications rightrectifier:

• brand: Drag Specialties
• part type: Regulator
• manufacturer part number: 74490-00

offer rightrectifier:

• availability: In Stock
• started: May 20, 2025
• quantity: 9
• options: Ship-to-home
• sold: 0

shipping rightrectifier:

• class: Standard
• service: Standard
• cost: $0.00
• type: Fixed
• transit: 2-4 Days

returns rightrectifier:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general rightrectifier:

• condition: New
• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Voltage Regulators Rectifiers

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• wallet: Google-pay
• credit card: Diners-club
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seller rightrectifier:

• rating: 99.5%
• # reviews: 63713
• city: Sparks, NV

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