HEATKEYS

Switching-mode power supply circuit design problems and solutions with tutorials and resources and tips. A website about power supply design for power supply designers.

Linear Home Page

ON Semiconductor supplies a broad portfolio of semiconductors and integrated circuit devices.

NXP is a leading semiconductor company founded by Philips more than 50 years ago. NXP creates semiconductors, system solutions and software that deliver better sensory experiences in TVs, set-top boxes, identification applications, mobile phones, car...

The guide to SMPS switching power supply for both designers and buyers. Provides circuit design tutorial, schematics, topologies overview, PCB design rules. Find power supply by spec. Includes basic power electronics and electrical engineering refere...

Car audio technical information with more than 125 individual pages, 50+ calculators and wav files. The covered topics range from basic electronics theory to more advanced topics such as speaker impedance as it relates to frequency, damping factor a...

Texas Instruments (TI) is a global analog and digital semiconductor IC design and manufacturing company.

Fairchild specializes in high performance ICs that optimize energy efficiency and enable mobile connectivity in a wide range of applications.

YouTube is a place to discover, watch, upload and share videos.

Microchip provides Microcontroller and Analog Semiconductors, with low-risk product development, lower total system cost and faster time to market.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...