By next year, more users are expected to regularly access the Internet through a mobile device, rather than a desktop or laptop computer. Hence, mobile Websites are likely to flourish.
When one designs mobile device screens, he/she must consider the smaller size of the screen. Designers of mobile devices are challenged to save space, augment efficiency and manage thermal issues in their end applications. Developers can address this issue with Fairchild Semiconductor’s FDZ661PZ and FDZ663P P-channel, 1.5V specified PowerTrench Thin 0.8mm x 0.8mm WL-CSP MOSFETs.
These devices minimize board space and RDS(ON (News - Alert)), while accomplishing excellent thermal characteristics for a miniature form factor. Interested developers can get more information about FDZ661PZ and FDZ663P P-channel, and order samples through company Websites.
Fairchild Semiconductor is a mobile technology company offering a substantial portfolio of analog and power IP that can be customized to cater specific design requirements. By integrating leading circuit technologies with tiny, advanced packages, Fairchild provides mobile users significant advantages while reducing the size, cost and power of designs.
The small (0.8 x 0.8mm) packaging of the newly launched devices take up only 0.64mm2 of PCB area – less than 16 percent of the area of a 2mm x 2mm CSP (News 
- Alert). Using a state-of-the-art "fine pitch," thin WL-CSP packaging process has low RDS (ON) ratings with VGS as low as -1.5V. It also has excellent thermal characteristics (RΘJA of 93ºC/W, on 1in2 2oz copper pad).
The devices are suitable for use in battery management and load switch functions in mobile applications.
Fairchild Semiconductor was recently in the news when the company expanded its line of reset timers that provide a delay between when a button/key is pressed and when the system resets, preventing an unintended reset. The company has designed these reset timers with a variety of delay times for resetting mobile devices and product options that provide both fixed and selectable delays, single- or dual-button reset, and fixed or variable reset pulse widths.
Edited by Braden Becker
Internet Telephony Magazine
Click here to read latest issue
CUSTOMER 
Cloud Computing Magazine
Click here to read latest issue
IoT EVOLUTION MAGAZINE
