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LM317T

LM317T

Manufacturer No:

LM317T

Manufacturer:

NTE Electronics, Inc

Description:

IC REG LIN POS ADJ 1.5A TO220-3

Datasheet:

Datasheet

Delivery:

Payment:

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LM317T Specifications

  • Type
    Parameter
  • Supplier Device Package
    TO-220-3
  • Package / Case
    TO-220-3
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 125°C
  • Protection Features
    Over Current, Over Temperature, Short Circuit
  • Control Features
    -
  • PSRR
    64dB (120Hz)
  • Current - Output
    1.5A
  • Voltage Dropout (Max)
    -
  • Voltage - Output (Max)
    37V
  • Voltage - Output (Min/Fixed)
    1.25V
  • Voltage - Input (Max)
    37V
  • Number of Regulators
    1
  • Output Type
    Adjustable
  • Output Configuration
    Positive
  • Packaging
    Bag
  • Product Status
    Active
  • Series
    -
The LM317T is a popular integrated circuit chip that is widely used in various applications. Some of the advantages and application scenarios of the LM317T are:1. Voltage Regulation: The LM317T is primarily used as a voltage regulator. It can provide a regulated output voltage that is adjustable from 1.2V to 37V. This makes it suitable for a wide range of applications where a stable and adjustable voltage is required.2. Current Limiting: The LM317T has built-in current limiting capabilities, which protect the circuit from excessive current. This feature is particularly useful in applications where the load current needs to be limited to a safe level.3. Adjustable Output: The LM317T has an adjustable output voltage, which can be easily set using just two external resistors. This flexibility allows it to be used in various scenarios where different output voltages are required.4. Low Dropout Voltage: The LM317T has a low dropout voltage, which means it can regulate the output voltage even when the input voltage is only slightly higher than the desired output voltage. This makes it suitable for battery-powered applications where the input voltage may vary.5. Overtemperature Protection: The LM317T has built-in thermal shutdown protection, which prevents the chip from overheating. This feature ensures the reliability and longevity of the circuit in high-temperature environments.Some common application scenarios of the LM317T include:- Power Supply: The LM317T is commonly used in power supply circuits to provide a regulated and adjustable output voltage. It can be used in various electronic devices, such as audio amplifiers, battery chargers, and LED drivers.- Battery Charging: The LM317T can be used in battery charging circuits to regulate the charging voltage and current. It is often used in applications like solar-powered systems, where the input voltage from the solar panel may vary.- Voltage Reference: The LM317T can be used as a voltage reference source in precision measurement and control circuits. Its adjustable output voltage makes it suitable for calibrating and setting reference voltages.- Current Limiting: The LM317T's current limiting feature makes it suitable for applications where the load current needs to be limited, such as in LED lighting circuits or motor control circuits.Overall, the LM317T is a versatile integrated circuit chip that offers adjustable voltage regulation, current limiting, and thermal protection. Its wide range of applications makes it a popular choice among electronics enthusiasts and professionals.
LM317T Relevant information