Dear support from Pololu,
As I have read the vnh5019 driver. Till what current can you use this board? I would like to know if I can use it till 16.7A at 24V to cooldown a few peltiers in total of three. Each has a vnh5019 and I would like to design a fitting heatsink. Whereby the last driver is used to draw max 10A at 24V
Also if this is possible can I mount on top of the package a big custom made heatsink?
Is there another away to get more heat out of the chip vnh5019?
Whic of the figures from the dataset vng5019 figure 16 does apply to the made vnh5019 driver board?
What is HSD and LSD mean ? Where are they located in the chip? When do they apply?
For calculations and designing a heatsink which of the values shall I use? HSD LSD?
I tried the twister simulation tool from ST, but the the vbh5019 in this software, is based on its pcb layout on apredefined JEDEC 4cm2 8c2 copper area.
Best regards, stay healthy.