Overview of STPMIC1DPQR by STMicroelectronics
The STPMIC1DPQR is a sophisticated power management integrated circuit (PMIC) designed to handle complex power requirements in various electronic applications. This component features 14 output rails that facilitate power distribution, alongside four adjustable constant ON time (COT) buck switching mode power supply (SMPS) converters. Additionally, it includes a boost converter with a bypass function and a low drop-out regulator (LDO) specifically intended for memory power supply applications.
This PMIC operates effectively across a wide temperature range, from -40 °C to 105 °C, ensuring its suitability for various demanding environments. It is compliant with RoHS standards, indicating that it meets several regulations restricting hazardous substances. The component is packaged in a WQFN-44 form factor, which allows for efficient integration into compact circuit designs.
The Power Management Circuits subcategory, under which the STPMIC1DPQR falls, indicates that this part plays a crucial role in efficiently managing power in electronic systems. As of the current writing, the part is in active life cycle, with a factory lead time of approximately 20 weeks.
Industry Applications for STPMIC1DPQR
Given the features and specifications of the STPMIC1DPQR, it could be well-suited for various industries. Here are some potential applications where this part might be utilized:
- Consumer Electronics: The component might be used in devices such as smartphones, tablets, or gaming consoles, where multiple power rails might be necessary for different functional blocks like processors, memory, and connectivity interfaces. The adjustable COT feature could support dynamic power requirements.
- Energy and Power Systems: In applications such as solar inverters or microgrid setups, the STPMIC1DPQR could potentially manage the power distribution efficiently. Its robust thermal performance might make it suitable for outdoor applications subject to variable temperatures.
- Transportation and Logistics: This component might see use in electronic systems within vehicles, such as those managing infotainment systems or communication modules, where multiple power outputs are beneficial. By providing stable power to sensitive electronics, it could help enhance reliability.
- Automotive: If the part meets AEC-Q100 or related automotive standards, it could potentially be employed in automotive applications that require stringent thermal and reliability considerations. For example, it might be integrated within advanced driver-assistance systems (ADAS) or electric vehicle power management solutions.
It’s important to note that these potential applications are only conceptual and illustrative. They require analysis and verification by engineering and design teams, ensuring adherence to industry standards and specific application requirements. Moreover, similar parts within the Power Management Circuits category could also be explored for these applications, depending on the specific needs of the design.
About STMicroelectronics
STMicroelectronics is a significant player in the semiconductor industry, particularly in the realm of power management solutions. The company is recognized for its extensive portfolio of products, specifically within the Power Management Circuits segment. The STPMIC1DPQR is one of many PMICs that the company offers, which are designed to meet the evolving demands of today’s electronic applications.
STMicroelectronics focuses on developing solutions that enhance functionality while ensuring energy efficiency, reliability, and reduced size in various applications. Other similar parts manufactured by STMicroelectronics might include different configurations of PMICs, each catering to specific power management needs while incorporating features like adjustable output, various thermal management strategies, and compact packaging designs.
Where to Find STPMIC1DPQR by STMicroelectronics
For procurement purposes, it is advisable to research the availability of the STPMIC1DPQR on findchips.com. This platform provides an overview of various distributors and their stock levels. Historically, the part has been available through distributors such as:
- EBV Elektronik
- Avnet Silica
- Mouser Electronics
- DigiKey
However, current stock levels and pricing should be confirmed directly through findchips.com to ensure up-to-date information.
Compare pricing for STPMIC1DPQR and other Power Management Circuits / Power Circuits at findchips.com
The STPMIC1DPQR and other Power Management Circuits can be compared for pricing and availability on the findchips platform, which provides valuable insights to assist in making informed purchasing decisions.