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Re: DC-DC Boost converter
You can go to https://www.linear.com and download free software SwitchCAD III.
Software is good and user friendly.
I attached one file with one of solutions for your problem (suggested design by Linear).
Note: R1 and R2 should be 1% resistors (or better).
Of course, I have two input:
1) High voltage input (60V)
2) "control" voltage (0 - 3.3V or 0-5V)
I want to control High voltage input with "control" voltage. The same idea as in the Horowitz's book ...
Re: uController usb based ?
I worked with F320.
You can buy development kit (240$), and you will not have problems at all.
With kit, you will get IDE and limited compiler (I think 2 KB, maybe 4 KB).
If you need to do something bigger than that you can buy KEIL compiler (2200$).
With this kit...
low power consumption voltage regulator
I need idea for the ultra low power consumption High Voltage regulator.
Input 60V (or even 150V).
I want to have linear regulation on the output between 2V and 50V.
I have Input between 0V and 3.3V (maybe 5V) and I need proportional output between 2V...