Tl494 Ltspice May 2026

Connect pin 3 (Feedback) to the output of an error amplifier.

To test the model, it is recommended to set up a simple buck converter topology in LTspice. Connect a resistor RTcap R sub cap T to pin 6 and a capacitor CTcap C sub cap T to pin 5. The frequency is calculated as: tl494 ltspice

Verify that the output pulses do not overlap, ensuring the high-side and low-side switches are not on simultaneously, which would cause a shoot-through. Connect pin 3 (Feedback) to the output of an error amplifier