I got a project regarding the automotive adapter for labtop computer... i search for google and i cant get any information.. my project details is as below :
Objective to develop a dc-dc power converter with the following capability: Input range is 10 V to 20 V dc. No damage if the input is negative (connected backwards) or if short voltage spikes up to 75 V are imposed. Output is 16 V dc +/- 2%. Load power range is 0 to 50 W. Electrical isolation is required between input and output. Miniaturization is important.
Description This project present the design, construction, and testing of an inexpensive, compact vehicle adapter for a laptop computer. The adapter will be useful for cars as well as for trucks with diesel engines. We will use a dc-to-dc converter with an input voltage range of 10-30Vdc. The output voltage will remain at a nominal value of 16Vdc with no more than a +/-2% voltage ripple. Load power range is 0 to 50 W. The adapter will have many features such as electrical isolation, input voltage spike protection, low output voltage ripple, reverse polarity protection, and low design cost. These features will help to protect the vehicle and expensive laptop from fluctuations.
Can any one help me pls.....
Objective to develop a dc-dc power converter with the following capability: Input range is 10 V to 20 V dc. No damage if the input is negative (connected backwards) or if short voltage spikes up to 75 V are imposed. Output is 16 V dc +/- 2%. Load power range is 0 to 50 W. Electrical isolation is required between input and output. Miniaturization is important.
Description This project present the design, construction, and testing of an inexpensive, compact vehicle adapter for a laptop computer. The adapter will be useful for cars as well as for trucks with diesel engines. We will use a dc-to-dc converter with an input voltage range of 10-30Vdc. The output voltage will remain at a nominal value of 16Vdc with no more than a +/-2% voltage ripple. Load power range is 0 to 50 W. The adapter will have many features such as electrical isolation, input voltage spike protection, low output voltage ripple, reverse polarity protection, and low design cost. These features will help to protect the vehicle and expensive laptop from fluctuations.
Can any one help me pls.....