Author - Marvin Li

Technologies
- Analog
- Communications
- Components
- Digital ICs
- EDA
- Embedded
- Power
- Test
Design Hotspots
- Analog
- Embedded
- Power
- Green Design
Resources
Shows
- ESC 2009
- Embedded World 2009
- APEC
- CES
- electronica
- NI Week
- MTT-S
- DAC
- MD&M
- PCIM
Magazine
eBooks & Whitepapers
Jobs
More...
- eBooks
- Whitepapers
- Webcasts
- Job Zone
- Newsletters
- Blogs
- Hall of Fame
- RSS
- Subscribe

Click to view this week's ad screen

Marvin Li	Write for Electronic Design
Marvin Li is a contractor for the Maxim Integrated Products video group in China. He received a BS in electrical engineering and computer science from the University of California at Davis. Email address: msli168@yahoo.com Web site: http://www.maxim-ic.com
1 results found for Marvin Li, displaying items 1 - 1

May 22, 2008 [Ideas For Design]
Simple Circuit Uses FET To Protect Car's Video Driver From Overvoltage
In a typical automotive video application, the video digital-to-analog converter (DAC)—from a rear camera or DVD player, for example—is followed by a low-pass reconstruction filter and an amplifier that transmits a video signal to the LCD. This amplifier, and all such similar automotive circuits, must be protected from direct connection to the car’s battery voltage. Since these voltages range from 12 to 16 V, the minimum protection required is 16...