The TL494N with Switching Controllers DIP-16 ROHS manufactured by HGSEMI is a 16-pin DIP package designed for use in pulse width modulation (PWM) applications such as controllers for switching power supplies. It has an internal oscillator, undervoltage lockout, thermal shutdown, and soft-start capabilities. It provides current-mode control with its high-gain differential error amplifier, error amplifier compensation network, and programmable master oscillator. Additionally, it has outputs to control a power switch, and dead-time control. With its wide operating voltage range (4.5 to 40V), the TL494N is ideal for high voltage, non-isolated output DC/DC converters, SMPS, and motor control applications.
