A very basic question. I have a Razer 13 laptop with original psu. It outputs at ....5v 3A and 9v 3A and 15v 3A and 20v. 5A I have another psu by a different manufacturer that is much lighter which I was hoping to take travelling. It wont charge the laptop though. I have a cable for it that is capable of carrying 100w. This second charger can supply up to 120w. But it outputs (according to the info printed on it) at 5v 3A. 15w.....9v. 3A. 2.7 W...11v. 6A max. 66w. max ...20v. 6a max. 120w maximum So this second unit doesnt output at 15v unlike the otiginal one . I am wondering if this is why the second psu wont power the laptop. and if i should give up trying! |
by diapolical
November 04, 2022 |
No answers yet. Contribute your answer below!
You must log in or create an account (free!) to answer a question.
Anyone can ask a question.
Did you already search (see above) to see if a similar question has already been answered? If you can't find the answer, you may ask a question.
CircuitLab's Q&A site is a FREE questions and answers forum for electronics and electrical engineering students, hobbyists, and professionals.
We encourage you to use our built-in schematic & simulation software to add more detail to your questions and answers.
Acceptable Questions:
Unacceptable Questions:
Please respect that there are both seasoned experts and total newbies here: please be nice, be constructive, and be specific!
CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.