2. (60 pts) The following circuit controls the ON/OFF of a red LED. The turn on voltage (Vf) for the red LED is 2V. Fill in the values in the box provided below. hint: what is Vd when LED is ON? Vin 1 lov R=2ke [Q ↓ ID LED (vf=2v) Vin (Volt) Id (mA) mode of Operation for LED mode of Operation for Q 0.8 2.5 5