Tl494 Ltspice Link Jun 2026

: Create a resistive voltage divider from your main power supply output rail and feed it into the non-inverting input (Pin 1). Connect a stable reference voltage divider (sourced from Pin 14 VREFcap V sub cap R cap E cap F end-sub ) to the inverting input (Pin 2).

: Output frequency is exactly half of the oscillator frequency. tl494 ltspice