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Fractional turns transformers (FTT) save space, cut costs and improve efficiency of AC-DC power supplies
Implementing fractional turns in power converters
![](https://www.xppower.com/storage/resources/images/EPL225.jpg)
Ten tips for designing small and efficient AC-DC switching power supplies
Top ten design tips from VP of Engineering, Hiren Shah
![](https://www.xppower.com/storage/resources/images/HDS3000_prod_lrg.jpg)
Understanding forced air cooling in power supplies
Reducing waste heat from power supplies
![](https://www.xppower.com/storage/resources/images/CMP250.jpg)
Peaks load capabilities: Four typical characterizations
Selecting power supplies for high peak currents
![](https://www.xppower.com/storage/resources/images/AN6.jpg)
How to connect & test a regulated model
Applies to XP EMCO products: C Series, CA Series, CA-T Series, CB Series, H Series & P Series
![](https://www.xppower.com/storage/resources/images/AN2.jpg)
Connecting proportional models for positive or negative outputs
Connect proportional models for either positive or negative output.
![](https://www.xppower.com/storage/resources/images/tips.jpg)
XP tips and tricks: Helpful advice on power supply design
There's no substitute for electronics engineer experience... but you can pass it on!
![](https://www.xppower.com/storage/resources/images/hrc.jpg)
Putting the data into power supply data sheets
Expert, helpful summary of typical power supply datasheets.
![](https://www.xppower.com/storage/resources/images/ucp180pr.jpg)
Medical power supplies: Trends, challenges & design approaches
Medical electronic equipment is getting smaller. Techniques for managing design trade-offs.
![](https://www.xppower.com/storage/resources/images/highefficiency.jpg)
95% high efficiency power supply changes systems design
Combining the best of proven design technologies with creative mechanical design.
![](https://www.xppower.com/storage/resources/images/uch600pr.jpg)
Hi-pot type testing of power supplies
Expert insight into 'type' testing of power supplies.
![](https://www.xppower.com/storage/resources/images/medical-brochure.jpg)
Medical safety standard impacts power supply selection
Third edition of how medical safety standard impacts on power supply selection