Semiconductors
temperatures. This means that when multiple devices are connected to the SZPL3002A for charging, the PD controller communicates with each device to establish their power needs and dynamically adjusts the power output accordingly.
Furthermore, the SZPL3002A features a high-efficiency buck converter, which ensures that the power delivery is greater than 98 per cent. It also has a selectable soft start time and supports communication through an I2C bus.
Summary
Figure 3: 65W 2C1A high-power-density AnyPort Schematic
switching frequency ranging from 667kHz to 2MHz. It has an input voltage range of 7V to 27V and is capable of providing a 3.3V to 21V output at 3.25A, which covers PD (Power
Delivery) and PPS (Programmable Power Supply) requirements.
One of the unique features of the SZPL3002A is its integrated PD controller, which supports
both Type A and C ports. The PD controller enables adaptive power sharing across two, three, or four ports with auto power re- balancing and power throttling at elevated
Compact and highly integrated semiconductors such as the SZPL3002A are helping to significantly simplify the design of fast chargers. Packaged in a compact 5mm x 5mm QFN package, this is the world’s first buck converter power IC to feature an intelligent, adaptive power sharing integrated PD controller. The innovative, in-built power sharing feature ensures that available power is shared among the connected devices based on their power needs, maximizing charging efficiency and optimizing overall system performance.
https://powerdensity.com/ A simplified way to select and buy semiconductor components
GD Rectifiers explains how selecting the right semiconductor components is easier than ever with the help of their new finder tools
C
ertain aspects of everyday tasks can become monotonous over time, and we often find ourselves trying to avoid such jobs. If you find yourself struggling to find power semiconductors on a regular basis, then the team at GD Rectifiers might be able to help. GD Rectifiers has recently launched a new website which aims to help engineers, buyers and procurement specialists find the products they need quickly, improving the productivity of selecting and purchasing power electronic components.
The new website features six semiconductor finder tools, which covers discrete diodes, IGBTs, MOSFETs and thyristors, alongside diode modules and thyristor modules. It also offers fuse finder, parts list and compare tools. The new tools help assist customers with checking stock, selecting, comparing, and ordering semiconductor components. It also provides information on the quality and compliance of components, industries, and typical applications, providing customers with
www.cieonline.co.uk.
everything they need in one place, offering a one- stop solution to all your procurement needs.
features Find the components you need based on manufacturer, voltage and current parameters, package cases, applications, industry approvals and stock availability Download, email, compare or share your finder results
Shop and save the components you need in the online parts list by creating a free online account Create a parts list and share with colleagues Send GD Rectifiers your parts list and receive a quote quickly Save time and reorder from your parts list
Compare up to three products side by side
Review stock availability, typical applications, and compliance
Review, save and print product comparisons
View live stock list on the GD Rectifiers website
Filter by product category, manufacturer, application, and stock quantity to refine the list Enquire on one or more products direct from the stock list
BOM ordering and product resources
The new website provides time-saving features with the ability to add parts from your BOM to an enquiry form or send it to GD Rectifiers directly. Customers can now search for individual part numbers and part descriptions to find full product information online. In addition to the finder tools, other resources include a full-service list which highlights the design support, purchasing assistance and account management services provided by GD Rectifiers.
Design Support Heatsink Design & Selection R&D Projects
Assembly Design & Selection Custom Designed Solutions Traction Refurbishments
Purchasing Assistance Component Sourcing Component Obsolescence CNC Machining
Contract Manufacturing Services
Account Management Custom & Flexible Ordering Packaging Solutions Download Centre
www.gdrectifiers.co.uk Components in Electronics May 2023 37
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