Other Parts Discussed in Thread: TINA-TI
I expected to be able to modify the TINA-TI example circuit for this part (snom608b.tsc) to familiarize myself with it in a low-side only application, but I have failed.
- Removed the high-side device (U1) and it's associated components
- Removed the output low-pass L-network
- Connected V1 to the drains of U2 through a 100-ohm resistor
- Left the VSW probe at the U2 drains
- Plotted VSW vs time
VSW does not get pulled down by VG2 applied to IN on U2. What have I done wrong?