Overview of LD39030ADTPU28R by STMicroelectronics
The LD39030ADTPU28R is a 300 mA, very low quiescent current linear regulator IC, offering a fixed positive output voltage of 2.8V. Available in a compact 4-Pin DFN package with an exposed pad (EP) for enhanced thermal dissipation, it is designed to support applications requiring efficient power management with minimal power losses. This part is characterized by its low dropout voltage, making it ideal for battery-operated devices where extending battery life is crucial. The product belongs to the subcategory of Linear Regulator ICs within the broader category of Power Circuits.
Key attributes of the LD39030ADTPU28R include its active part life cycle code, indicating that the product is in active production and available for procurement. Manufactured by STMicroelectronics, it comes in the compact VFDFPN 1.0X1.0X0.38 4L package. The part complies with Reach standards, ensuring it meets global regulatory requirements for environmental safety. Moreover, it boasts a moisture sensitivity level (MSL) of 1, reflecting its robustness against moisture-induced damage. In terms of manufacturing and assembly logistics, it uses tape and reel (T/R) packing method. Although the peak reflow temperature is not specified, it’s important for engineers to observe standard soldering profiles to preserve device integrity. The IC is categorized under “Fixed Positive Single Output LDO Regulator,” emphasizing its role in providing stable output voltage. The factory lead time for this component is currently listed as 22 weeks at the time of writing, which is a critical consideration for project timelines.
Industry Applications for LD39030ADTPU28R
The following are conceptual illustrative applications for the LD39030ADTPU28R in various industries. These potential applications are provided with the understanding that engineering and design teams need to analyze and verify the suitability of this component for specific requirements and standards:
- Consumer Electronics: Devices such as smartphones, tablets, and wearables could potentially incorporate the LD39030ADTPU28R for power management, given its low quiescent current characteristic which might prolong battery life in these power-sensitive applications.
- Industrial Automation: Sensors, control systems, and other automated machinery that require consistent and reliable power supplies might benefit from the stability and efficiency provided by this linear regulator.
- Internet of Things (IoT): The LD39030ADTPU28R could potentially serve IoT devices that need efficient power usage and long operating times on limited power sources, due to its very low dropout and quiescent current features.
- Telecommunications: Telecommunication equipment, including small-scale routers and RF devices, which require stable voltage levels for optimal performance, might find the LD39030ADTPU28R suitable due to its precise output voltage regulation capabilities.
- Healthcare: Portable medical devices, where power efficiency and reliability are paramount, could possibly integrate this LDO regulator. However, adherence to specific industry standards and requirements must be verified by engineering teams.
It is imperative to note that these potential industry applications are merely illustrative and require detailed validation by engineering and design teams to ensure compliance with all relevant standards and specific application requirements.
About STMicroelectronics
STMicroelectronics is a global leader in the semiconductor industry, providing a wide array of electronic components, including a diverse range of Linear Regulator ICs within the segment of Power Circuits. Known for innovation and quality, STMicroelectronics offers products that serve a multitude of applications across various sectors. The LD39030ADTPU28R is just one example of STMicroelectronics’ commitment to delivering efficient power management solutions. The company designs and manufactures parts that are critical in the development of electronics in consumer, industrial, and automotive markets among others. Their portfolio of Linear Regulator ICs is broad, catering to different voltage, current, and package requirements, thereby meeting the diverse needs of their customers.
Where to Find LD39030ADTPU28R by STMicroelectronics
To procure the LD39030ADTPU28R, we recommend researching on findchips.com. It provides comprehensive details about availability, pricing, and ordering options for this specific part. Historically, distributors such as TME, Rochester Electronics, Avnet Americas, Future Electronics, STMicroelectronics, Mouser Electronics, EBV Elektronik, and DigiKey have stocked the LD39030ADTPU28R. However, to obtain current stock levels, latest pricing, and to explore alternatives within the Linear Regulator ICs subcategory, visit findchips.com. It’s the best resource for up-to-date information and to compare options from STMicroelectronics and other manufacturers.