I have connected the output pin of TLV3201 to drive an Opto-Coupler. The idea is to calculate the resistor value to be placed between output pin and Opto (Current range driving opto 5mA ~ 20mA).
1. Should i Refer to figure 14 (Short-Circuit Current vs Temperature) of datasheet to calculate current driving capability or how is it calculated? please guide.
2. Also, guide me on a thumb rule to calculate output current capability for Push-pull / Open-drain