LM337S

The LM337S is a highly versatile and reliable adjustable negative voltage regulator. It stands out in the electronic industry due to its exceptional performance and wide range of applicability. This three-terminal regulator is exceptionally easy to use, requiring only two external resistors to set the desired output voltage. The LM337S offers a wide output voltage range, spanning from approximately -1.25V to -37V, making it suitable for a diverse array of electronic applications.

One of the key features of the LM337S is its ability to handle high currents, with a guaranteed output current of up to 1.5A. This makes it an ideal choice for electronic devices that require significant negative voltage output. Additionally, the LM337S operates stably within a temperature range of -40°C to 125°C, demonstrating its robustness and reliability in various environmental conditions.

In terms of packaging, the LM337S offers two options: TO-252 and TO-220/TO-263, to cater to the needs of different electronic devices. This adjustable negative voltage regulator also boasts advanced protection features, including current limiting, thermal overload protection, and safe-area protection, which remain fully functional even if the adjustment terminal is disconnected.

The LM337S is known for its excellent load and line regulation, which are superior to those of standard fixed regulators. With its standard transistor package, the LM337S is easy to mount and handle, making it a convenient choice for electronic enthusiasts and professionals alike.

Furthermore, the LM337S’s performance specifications include a typical load regulation of 0.3%/V, a typical line regulation of 0.01%/V, a ripple rejection ratio of 77 dB, and an outstanding thermal regulation rate of 0.002%/V. These specifications make the LM337S an excellent choice for applications requiring precise and stable negative voltage output.

Overall, the LM337S is a powerful and easy-to-use adjustable negative voltage regulator that offers a wide range of features and benefits. Its high performance, reliability, and versatility make it an ideal component for a wide range of electronic projects and applications.