Design a 5V/1A Charger in Simulink | Help Needed

In summary, the conversation is about designing a simple charger with an output of 5V/1A in simulink. The person asking for help has already searched for a circuit diagram on Google and checked the MathWorks website, but has not been able to find one similar to their case. They have successfully simulated the AC voltage through a transformer to get it down to 9V or 5V, but need help with the next steps. Another person suggests looking into zener regulated power supplies for a simple and regulated supply idea.
  • #1
Panagiotis Soutzis
3
0
Hello, i need help to design a simple charger of output 5V / 1A . Just to represent the charging in simulink. Anyone for help ?
 
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  • #2
Why not search via google for “circuit diagram for 5v charger”
 
  • #3
jedishrfu said:
Why not search via google for “circuit diagram for 5v charger”
Hello !
Yes i have found them on google, but i need help to make it in simulink ..
 
  • #4
Okay have you rchecked what's on mathworks website? They have a lot of tutorials there.
 
  • #5
jedishrfu said:
Okay have you rchecked what's on mathworks website? They have a lot of tutorials there.
Yes I have checked everywhere but I didn’t manage to find one similar to my case.. is there a chance you could help me ? I have been succesfull at simulating the AC voltage through a transformer to get it down to 9V or 5V and then connecting a bridge diode to change from AC to DC, but from there I don’t know how to continue.

Thank you in advance
 
  • #6
Sadly no, I am only a casual user of MATLAB and not of any simulink stuff.
 

1. What is a 5V/1A charger?

A 5V/1A charger is a type of charger that provides a constant output voltage of 5 volts and a maximum output current of 1 ampere. This type of charger is commonly used for charging small electronic devices such as smartphones, tablets, and portable music players.

2. Why is Simulink used to design a 5V/1A charger?

Simulink is a simulation software widely used in the field of engineering and science. It allows users to model and simulate complex systems, making it an ideal tool for designing and testing a 5V/1A charger. Simulink offers a user-friendly interface and a variety of built-in components that can be easily configured for designing a charger.

3. What are the key components required to design a 5V/1A charger in Simulink?

The key components required to design a 5V/1A charger in Simulink include a power source, a transformer, a rectifier, a smoothing capacitor, a voltage regulator, and a load. These components work together to convert the input voltage from the power source to a stable 5V output with a maximum current of 1A.

4. Can Simulink predict the performance of the designed charger?

Yes, Simulink can simulate the designed charger and predict its performance. By inputting different parameters and running simulations, the user can analyze the behavior of the charger under various conditions and make necessary adjustments to improve its performance.

5. Are there any limitations to designing a 5V/1A charger in Simulink?

One limitation of designing a 5V/1A charger in Simulink is that it cannot account for real-world factors such as component tolerances and temperature variations. Therefore, it is important to verify the performance of the designed charger through physical testing once it has been constructed.

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