Introducing the New VSCPL1210SG DC-DC Converter
In an exciting development for the aerospace industry, VPT, Inc., a proud member of the HEICO family, has unveiled the VSCPL1210SG. This latest addition is the first point of load DC–DC converter in their acclaimed VSC Series, tailored specifically for the demanding requirements of space applications.
High Efficiency and Robust Performance
The VSCPL1210SG is engineered to deliver an output current of up to 10 A with peak efficiency reaching an impressive 95%. This converter enhances VPT's NewSpace offerings, providing a comprehensive power-conversion solution that encompasses isolated DC–DC converters and EMI filters.
Applications in Low Earth Orbit
This innovative series is designed with commercial off-the-shelf (COTS) applications in mind, specifically for smaller satellites operating in low Earth orbit (LEO) and NASA Class D missions where reliability and performance are paramount. The VSC Series has undergone rigorous radiation tests, proving its resilience against destructive single-event effects (SEE) with guarantees for up to 30 krad(Si) of total ionizing dose (TID).
Operational Range and Durability
Operating from a wide input voltage range of 4.5 to 13.2 V and providing an adjustable output from 0.8 to 5.0 V, the VSCPL1210SG is built to excel across a temperature spectrum from -55 °C to +105 °C without any derating of power. Its innovative design incorporates dual-side heatsinking capabilities and low outgassing materials, facilitating straightforward integration into various systems.
Expert Insights on the Design
Brandon Witcher, Principal Design Engineer at VPT, expressed, "The VSCPL1210SG was crafted to ensure high efficiency and tight regulation, making it ideal for board-level integration while meeting the stringent radiation tolerance standards required in LEO environments. Our focus remains on delivering NewSpace performance while adhering to cost constraints prevalent in this sector."
Future Developments in the VSC Series
In addition to the VSCPL1210SG, VPT has plans to launch two more point of load converters shortly: the VSCPL0510SG, which provides a 10 A output, and the even more powerful VSCPL1220SG, boasting a 20 A output. This expansion emphasizes VPT’s commitment to enhancing their product lineup to meet the evolving needs of their clients.
Manufacturing Excellence and Availability
The VSCPL1210SG is produced in a facility certified under ISO9001, J-STD-001, and IPC-A-610 standards, ensuring high-quality manufacturing practices. Customers can place orders now, acknowledging the adherence to all applicable export license regulations.
About VPT and HEICO
VPT, Inc., part of the HEICO Electronic Technologies Group, specializes in delivering advanced DC-DC power converters, EMI filters, and engineering solutions for a spectrum of industries, including military and space applications. Numerous reputable organizations, including NASA and leading defense contractors, trust VPT to power their critical systems. For more details, please visit their website.
HEICO Corporation (NYSE: HEI.A, NYSE: HEI) is known for its involvement in various niche markets across aviation, defense, and electronics through its subsidiaries. Their commitment to high-quality solutions and customer satisfaction is foundational to their operations.
Frequently Asked Questions
What is the VSCPL1210SG designed for?
The VSCPL1210SG is designed for point of load applications in space-grade systems, catering primarily to small satellite missions.
What is the efficiency of the VSCPL1210SG?
This converter boasts a peak efficiency of up to 95%, optimizing power usage for its applications.
What is the input voltage range of this converter?
The VSCPL1210SG operates with an input voltage range of 4.5 to 13.2 V.
What are the temperature limits of the VSCPL1210SG?
It is designed to function reliably within a temperature range of -55 °C to +105 °C without power derating.
Where can I purchase the VSCPL1210SG?
The VSCPL1210SG is available for order through authorized VPT distributors globally.
