I have read over the documentation for the TC7660 chip by Microchip Technology, and would like to know if I am reading this right.
Can I chain 4 or 5 of these chips together with a +5V initial input and get either -20V or -25V output ?
I need -17V for a project so I was thinking I could use these to make -20V and then use something like a LM337 to drop that down to -17V. Is this a good idea? Thanks.
Can I chain 4 or 5 of these chips together with a +5V initial input and get either -20V or -25V output ?
I need -17V for a project so I was thinking I could use these to make -20V and then use something like a LM337 to drop that down to -17V. Is this a good idea? Thanks.