LM317D2T-TR

The LM317D2T-TR is a versatile, adjustable three-terminal voltage regulator. It is designed to provide a stable output voltage that can be set anywhere between 1.25V and 37V, with a maximum output current of 1.5A. This component is commonly used in power supply circuits for its ability to deliver a consistent voltage output while accommodating a wide input voltage range.
Key features of the LM317D2T-TR include its thermal overload protection, short-circuit protection, and safe area compensation, making it robust and reliable for various applications. It typically requires only two external resistors to set the output voltage, which simplifies design and implementation.
Housed in a D2PAK (TO-263) surface-mount package, the LM317D2T-TR is suitable for applications where space is a concern. It is widely used in consumer electronics, telecommunications, and industrial equipment, offering flexibility and performance in voltage regulation tasks.

The LM317D2T-TR is a versatile, adjustable linear voltage regulator. Key features include:
1. Adjustable Output Voltage: It provides an output voltage range from 1.25V to 37V, allowing for customizable voltage regulation.
2. Output Current: The device can deliver over 1.5A of output current, suitable for a variety of applications.
3. Thermal Regulation: It includes built-in thermal overload protection, ensuring reliable operation by preventing overheating.
4. Current Limiting: Offers internal current limiting to protect against overcurrent conditions.
5. Line and Load Regulation: Exhibits excellent line and load regulation characteristics, maintaining stable output despite variations.
6. TO-263 Package: Comes in a D2PAK (TO-263) surface-mount package for easy integration in PCB designs.
7. Robust Performance: Features high ripple rejection and low dropout voltage, enhancing performance in adverse conditions.
8. Wide Input Voltage Range: Capable of handling input voltages up to 40V.
These features make the LM317D2T-TR suitable for applications in power management, consumer electronics, and systems requiring adjustable voltage regulation.

The LM317D2T-TR is a voltage regulator packaged in a D2PAK, also known as TO-263. This surface-mount package is designed for high power dissipation and is commonly used in applications requiring efficient heat management.

The LM317D2T-TR is a three-terminal adjustable voltage regulator with a pin count of three. It is used for voltage regulation in a variety of applications, providing an output voltage that can be adjusted from 1.25V to 37V with an input voltage range that must be higher than the desired output.
The three pins are as follows:
1. Input (Vin): This pin receives the unregulated input voltage.
2. Output (Vout): This pin provides the regulated output voltage, which is adjustable.
3. Adjust (Adj): This pin is used to set the output voltage through external resistor divider, allowing the output voltage to be varied.
The LM317 can deliver a maximum output current of 1.5A, depending on the package and application setup. It offers overload protection, current limiting, and thermal shutdown, ensuring reliability under varying operating conditions.

The LM317D2T-TR is manufactured by STMicroelectronics, a leading global semiconductor company. STMicroelectronics designs and produces a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various markets such as automotive, industrial, personal electronics, and communications. Known for its innovation and extensive product portfolio, STMicroelectronics plays a significant role in advancing technology across multiple industries.

The LM317D2T-TR is a versatile adjustable voltage regulator used in various applications. It is commonly employed for power supply regulation in consumer electronics, industrial automation, and communication equipment. It can also be used in battery chargers, LED drivers, and as a post-regulator for switching power supplies. Its adjustable output makes it ideal for prototyping and testing environments where different voltage levels are needed.

The LM317D2T-TR is a linear voltage regulator. Equivalent products include the LM317 series from various manufacturers, such as LM317T, LM317AT, and LM317BT. Other equivalents might include the NTE956, L78S12C, and LM1084, though specifications like current output and thermal performance should be checked for compatibility. Always confirm the electrical characteristics and package type to ensure suitability.