FAIRCHILD SEMICONDUCTOR Regulator Voltage FAIRCHILD-LM317T-1.5AMP 1.2 To 37-V
( Brand: Fairchild Semiconductor ), ( Manufacturer Part Number: LM317T ), ( Part Type: Voltage Regulator )
Review FAIRCHILD SEMICONDUCTOR Fairchild-lm317t-1.5amp Regulator 37 Adjustable Voltage Positive 1.2
The Fairchild LM317T-1.5A Voltage Regulator is a versatile and widely-used linear voltage regulator from Fairchild Semiconductor. This particular model, the LM317T, is a 3-terminal adjustable voltage regulator that can deliver a maximum output current of 1.5 amps.
The LM317T operates on a unique principle, providing a stable output voltage that is adjustable within a wide range (1.2 to 37 Volts) by simply changing the external components. This makes it an ideal choice for a wide array of applications, from power supplies for electronic devices to laboratory instruments and test equipment.
The device features a high-stability voltage reference, which ensures that the output voltage remains consistent even under varying load conditions or temperature fluctuations. The LM317T also offers excellent thermal performance, allowing it to operate efficiently in a wide temperature range (-40 C to 125 C).
The package of the LM317T is a TO-220, which is a common and easy-to-use package for linear voltage regulators. This package allows for easy heat dissipation, ensuring the device can operate safely even under high power loads.
In summary, the Fairchild LM317T-1.5A Voltage Regulator is a reliable and versatile component for voltage regulation in electronic circuits. Its adjustable output voltage, wide operating temperature range, and high current capability make it a popular choice for a variety of applications.
Pros of buying a Fairchild LM317T-1.5A voltage regulator:1. Reliability: The LM317 series of voltage regulators are widely recognized for their reliability and longevity in various applications.
2. Adjustable Voltage: The LM317T allows for adjustable output voltage by using external resistors, making it highly versatile for different applications.
3. Wide Input Voltage Range: The LM317T can operate with an input voltage range of 4V to 36V, making it suitable for use with a wide range of power supplies.
4. High Current Capacity: The 1.5A output current capacity of the LM317T is sufficient for most small to medium-sized electronic devices.
5. Thermally Protected: The LM317T has a built-in thermal protection feature to prevent damage due to overheating.
Cons of buying a Fairchild LM317T-1.5A voltage regulator:1. Lack of Short-Circuit Protection: The LM317T does not have built-in short-circuit protection, and excessive current could potentially damage the device.
2. Sensitive to Input Voltage Variations: The LM317T may require external compensation to maintain a stable output voltage in the presence of significant input voltage variations.
3. Large Size: Compared to some modern voltage regulator ICs, the LM317T is relatively large in size, which may be a disadvantage for space-constrained applications.
Recommendation:The Fairchild LM317T-1.5A voltage regulator is a reliable and versatile option for various applications that require adjustable voltage regulation and a wide input voltage range. However, users should be aware of its lack of built-in short-circuit protection and sensitivity to input voltage variations. For applications that require better protection and improved efficiency, modern voltage regulator ICs may be a better choice. Overall, the LM317T is an excellent choice for many applications, given its proven performance and popularity in the electronics industry.
Details:
2 v to 37 v linear voltage regulators manufacturer Fairchild Semiconductor rhos compliant mounting through hole package case to output voltage v length mm max minimum operating temperature c number of outputs 1 packaging bulk pd power dissipation 20 w polarity positive Parr ripple rejection 60db. 4mm max input voltage min amp,adjustable positive linear voltage regulator, 1.
part #: lm317t prices
- $12.65-$38.77
specifications voltageregula:
- brand: Fairchild Semiconductor
- mpn: Lm317t
- part type: Voltage Regulator
Shipping voltageregula:
- cost: $0.0
- handling: 1 days
- type: Flat
Ratings:
- Nice MOSFETS. Well packaged and promptly delivered. Appreciate the courtesy! 11-09-16
- Thank you! Love it! 11-10-16
- Exactly as described - Strongly recommended - A+++ 11-10-16
- A++++ 11-10-16
- Perfect a+ 11-10-16
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- # Sold: 0
- Started: November 10, 2016, 4:12 pm
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- quantity: 24
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Seller voltageregula:
- city: Sterrett, Alabama
- zipcode: 35147
General voltageregula:
- Business & Industrial > Electrical & Test Equipment > Electronic Components > Semiconductors & Actives > Power Regulators & Converters
- condition: New
- in stock: Yes
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