5) Find the current draw from the 15V supply and the voltage drop across the 1200 and 500 Resistor. 15V 10Ω 45Ω 700 30Ω 50Ω 1200

Output voltage and Source volt = 5v Maximum LED current = 20 mA Apply Ohm's Law to Find R1.

For a Buck converter you need to calculate what range of duty cycles a controller needs to meet the following conditions Input Volatge (from 80V to 120V) DC Needs to output 100V with a 20 Ohm Load The supplied PWN signal is 50 kHz's   What is the required range of duty cycles to get the output

Can you please step by step by showing details solve me this question i want to learn electronics thanks its not a part of a graded assignment its for us to study

Please address the question in the attached photo.  Thank you.

Isolator MCB MCCB RCD BIE Noark D 20A 480Y/277V 50/60Hz 5000A E355391 CAUS us D-OFF C D-OFF The shown protection device is

In Figure (a) the drawing of the bipolar circuit was as shown in Figure 4. Draw me a unipolar circuit and how it will be in Figure (b). Please draw the circuit with the transistors.

Can you please explain and answer: Assume the opamp is power by -12V and +15V. What is the range of values for vs that does not saturateand the opamp remains in the linear region of operation?

arm D 01 (1-0) 02) EA w ELL arm B 03 (1-0) 047 D 2 For a 4 Quadrant DC to DC converter (figure above): E - 100 V. with a duty cycle D-0.4. Determine the value of the output voltage EL from A to B 40 V with A being positive with respect to B 20 V with A being positive with respect to B 20 V with A being negative with respect to B 40 V with A being negative with respect to B

Perform all the given operations