STMicroelectronics L4949D013TR Voltage Regulator

The L4949D013TR from STMicroelectronics is a monolithic integrated 5V voltage regulator designed with the precision and robustness to cater to the demanding requirements of automotive and industrial electronic systems. This component is particularly well-suited for applications that require a stable and reliable power supply, even under challenging conditions.

Constructed with advanced silicon technology, the L4949D013TR offers outstanding performance characteristics, including low dropout voltage and a wide operating temperature range. It is capable of delivering an output current of up to 100 mA, making it an excellent choice for small-scale applications that require a consistent 5V supply.

One of the key features of this voltage regulator is its low quiescent current, which is particularly important for battery-powered devices where power efficiency is critical. The device also includes various protection features such as thermal shutdown, short-circuit protection, and reverse battery protection, ensuring the safety and longevity of both the regulator and the system it powers.

As an automotive-grade product, the L4949D013TR meets the stringent quality standards of the automotive industry. It is designed to withstand the harsh conditions found in automotive environments, including high temperature fluctuations, vibrations, and transient voltages. This makes it an ideal choice for use in automotive applications such as instrument clusters, body control modules, and infotainment systems.

The package form of the L4949D013TR is in a surface-mount DPAK (TO-252), which is well-suited for space-constrained applications. The device is also available in tape and reel packaging, facilitating efficient assembly processes for high-volume production.

Overall, the L4949D013TR is a high-quality, reliable voltage regulator that delivers the performance and features necessary for a wide range of power management applications. Its combination of robustness, protection features, and efficient operation make it a top choice for designers looking to enhance the stability and longevity of their electronic systems.