kadamrohan16‭

I am analysing a pulse transformer which is required to transfer below communication protocol pulse from primary to the secondary side. The pulse duration is 32 μs and off time available to reset t...

2 answers  ·  posted 2y ago by kadamrohan16‭  ·  edited 1y ago by Lorenzo Donati‭

I am trying to analyse what is controlling the load current in the below Darlington configuration. Is it the base current of transistor Q3 which is controlling current through R14 / emitter curr...

1 answer  ·  posted 3y ago by kadamrohan16‭  ·  edited 1y ago by Lorenzo Donati‭

I am calculating the base current of transistor Q1. To simplify the circuit equations, I applied the Thévenin's theorem twice and converted V1, R1 and R2 into Vth and Rth, as shown in the image. ...

2 answers  ·  posted 3y ago by kadamrohan16‭  ·  edited 1y ago by Lorenzo Donati‭

I benchtested below 0.7A constant current source circuit and observed few cycles of oscillation on drain current. With the help of bode plot analysis , I have managed to reduce the oscillations on ...

2 answers  ·  posted 12mo ago by kadamrohan16‭  ·  last activity 12mo ago by Olin Lathrop‭

I'm having trouble using the nodal equations to determine the base voltage Vb1 in the circuit below. I've attempted to write seven equations below, but not able to fit them in entirely. (12-Vx)...

2 answers  ·  posted 9mo ago by kadamrohan16‭  ·  last activity 9mo ago by LvW‭

I am trying to find out the transfer function of below arbitrary dc-dc converter and not able to succeed . quick analysis goes as written below , 1. M1 on Δ IL2= (V1-VL1-VO)*D/L2......VO=Output ...

1 answer  ·  posted 28d ago by kadamrohan16‭  ·  edited 27d ago by kadamrohan16‭