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The NMOS in the circuit below has kn = 800 mA/V2 and Vt = 3 V. The diode is a blue power LED that can be represented by the constant voltage model with Vd = 2.5 V. (a) When the switch is closed, find VG, VD, VS, and ID. (b) When the switch is open, find VG, VD, VS, and ID.

The NMOS in the circuit below has kn = 800 mA/V2 and Vt = 3 V. The diode is a blue power LED that can be represented by the constant voltage model with Vd = 2.5 V. (a) When the switch is closed, find VG, VD, VS, and ID. (b) When the switch is open, find VG, VD, VS, and ID.

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The NMOS in the circuit below has kn = 800 mA/V2 and Vt = 3 V. The diode is a blue power LED that can be represented by the constant voltage model with Vd = 2.5 V. (a) When the switch is closed, find VG, VD, VS, and ID. (b) When the switch is open, find VG, VD, VS, and ID.

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