Overview of L5973D013TR by STMicroelectronics
The L5973D013TR is a versatile adjustable buck (step-down) regulator capable of delivering up to 2.5A of output current. Designed in an 8-lead HSOP package with enhanced thermal performance, this integrated circuit (IC) from STMicroelectronics operates effectively within a voltage range from 4V to 36V, making it highly adaptable to varied power supply requirements. The device conforms to RoHS standards, ensuring compliance with environmental regulations regarding hazardous substances.
The characteristic features such as a maximum output current of 3.5A and a switching frequency of up to 280 kHz allow for high efficiency and compact power supply designs. Additionally, the Switching Regulator or Controllers category includes ICs specifically crafted not only to handle significant power but also to enhance system reliability through stable voltage conversion, which makes this regulator suitable for rigorous applications. Key attributes including a moisture sensitivity level of 3 and a peak reflow temperature of 260 degrees Celcius underscore its robustness in various manufacturing contexts.
Industry Applications for L5973D013TR
Given the specifications and capabilities of the L5973D013TR, the IC could potentially be utilized in multiple high-demand sectors. Below are illustrative examples of industries where this Switching Regulator or Controllers might be applicable, emphasizing how its features support these uses:
- Consumer Electronics: Devices such as gaming consoles, portable electronics (portable speakers, cameras), and other gadgets requiring reliable power management could utilize the L5973D013TR for its efficient step-down regulation capabilities.
- Telecommunications: For telecom infrastructure, including transceivers and routers that require stable and efficient power supply solutions, the robust input voltage range and high current capability of the L5973D013TR would be advantageous.
- Industrial Automation: Automated machinery and control systems which necessitate consistent operation over a broad range of temperatures could benefit from this IC’s wide operating temperature range (-40°C to 125°C) and its ability to handle up to 36V input voltage.
- Aerospace and Defense: Non-critical systems within aerospace applications that do not require military specifications but still demand high-reliability power supplies might incorporate this regulator considering its temperature tolerance and efficient power usage.
- Computing and Data Storage: Servers and storage systems, where space and efficiency are paramount, could deploy the L5973D013TR to optimize power use within tight physical constraints due to its compact SOIC package.
Note that these potential industry applications are conceptual and should be evaluated by engineering and design teams regarding adherence to industry standards and specific application requirements.
About STMicroelectronics
STMicroelectronics is a global semiconductor leader, offering a broad spectrum of electronic components including a comprehensive range of Switching Regulator or Controllers. Known for their innovation and commitment to quality, STMicroelectronics designs integrated solutions that address a slew of applications across multiple industries. Particularly in the domain of Power Circuits, products like the L5973D013TR exemplify the company’s expertise in developing efficient and reliable power management solutions. Their offerings enable enhanced performance for electronic devices in terms of power efficiency and thermal management.
Where to Find L5973D013TR by STMicroelectronics
To procure the L5973D013TR, potential buyers should consult comprehensive databases like findchips.com. In terms of distribution, the component has historically been available through established vendors such as LCSC, Sensible Micro Corporation, TME, Future Electronics, and DigiKey to name a few. However, to ensure current availability and competitive pricing, accessing up-to-date listings through findchips.com is advisable. Additionally, users can explore alternatives by browsing through the category of Switching Regulator or Controllers on the same platform to find other suitable parts from STMicroelectronics or other manufacturers.