limited by the area of PCB, we plan connect EN to VIN directly, without any resistor, is it OK or not? thanks
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limited by the area of PCB, we plan connect EN to VIN directly, without any resistor, is it OK or not? thanks
Hi,
As the absolute maximum voltage on EN and VIN are both 7V, it's OK to tie them together.
Thanks!
Regards,
Hao
Our Control as below:
1, Power on VIN1~3 and EN1,3 at same time.
2. power on EN2 by other GPIO if need VOUT2 working.
Since EN being pulled up internally, we need add a pull down resistor to GND for EN2, am I right? what the suggested value of this resistor for pulling down is?