ON Semiconductor LM317BD2TR4G Adjustable Voltage Regulator

The LM317BD2TR4G from ON Semiconductor is a versatile and reliable adjustable voltage regulator designed for a wide range of applications. This linear regulator offers the ability to adjust the output voltage over a range from 1.25 V to 37 V and can supply more than 1.5 A of load current with an output voltage tolerance of ±1%. The device is housed in a robust D2PAK surface-mount package, ensuring efficient heat dissipation and ease of integration into various electronic circuits.

Featuring a typical line regulation of 0.01% and load regulation of 0.1%, the LM317BD2TR4G provides high precision in maintaining a stable output voltage under varying input conditions and load demands. The regulator is equipped with current limiting and thermal overload protection, enhancing the safety and reliability of the system it is incorporated into. This makes it an excellent choice for power supplies, battery chargers, and other applications requiring a stable and adjustable power source.

With a wide operating temperature range from 0°C to +125°C, the LM317BD2TR4G is suitable for use in diverse environments, maintaining consistent performance even under challenging conditions. The device also features a low quiescent current, contributing to energy efficiency in the end application.

For design flexibility, the output voltage is set with only two external resistors, allowing designers to tailor the voltage to specific needs with precision. This adjustable voltage regulator is ideal for custom power supply designs, as well as for use as a programmable output regulator or precision current limiter.

The LM317BD2TR4G is RoHS compliant and is manufactured with ON Semiconductor's high-quality standards, ensuring long-term reliability for your electronic projects. Whether you are developing a new design or looking for a dependable replacement part, the LM317BD2TR4G adjustable voltage regulator is a solid choice for a wide array of applications requiring a flexible and robust voltage regulation solution.