Or you use one GreenPak device and OTP it based on the model and have it cheaper and more reliable, any supporting circuits like drivers, FETs, bulk capacitance, etc… Would have to be designed per-model anyway on MCU based design.
Or you use one GreenPak device and OTP it based on the model and have it cheaper and more reliable, any supporting circuits like drivers, FETs, bulk capacitance, etc… Would have to be designed per-model anyway on MCU based design.
fruitycoder@sh.itjust.works 2 months ago
Is there are particular GreenPak device hobbiest can use? They look interesting personally
JustEnoughDucks@feddit.nl 2 months ago
SLG46826V-DIP SLG47115V-DIP SLG47004V-DIP
These are the breakout boards of their respective chips.
These chips are the 3 “multiple time programmable” chips in their line (if I have the right ones, I put them in my mouser list a while ago). Which means that once you program them, they aren’t burned in with those settings and can be reused.
There is also a “debug mode” where you don’t program them at all but program all the settings after boot so that the settings are cleared again after the chip is repowered. I have never used it, but that is what the renesas rep told us during our technical call at work.
They are super handy at getting rid of all of the logic needed for amplifiers, CC/CV circuits, etc…