TL494CN PWM Controller IC DIP-16 (TL494CN Switching Power Supply Controller)

The TL494CN is a versatile pulse width modulation (PWM) controller IC designed for switch mode power supplies, DC-DC converters, inverters, battery chargers, and power management applications. It integrates essential control circuitry including error amplifiers, oscillator, dead-time control, and output transistors, simplifying efficient power supply design.

Key Features -

• Integrated PWM control circuitry

• Dual error amplifiers

• Adjustable oscillator frequency

• Dead-time control function

• Push-pull or single-ended output operation

• Built-in 5V reference regulator

• DIP-16 through hole package

• Suitable for SMPS and DC-DC converter applications

Specifications -

• Product type - PWM controller IC

• Model - TL494CN

• Package type - DIP-16

• Mounting type - Through Hole Mount

• Control type - Pulse Width Modulation Controller

• Error amplifiers - 2 Internal Error Amplifiers

• Reference voltage - Internal 5V Reference

• Oscillator - Adjustable Internal Oscillator

• Output configuration - Push-pull or single-ended operation

• Material - Semiconductor integrated circuit

• Additional features - Dead-time control, output control logic, and voltage regulation functions

Applications -

• Switch mode power supplies

• DC-DC converter circuits

• Power inverters

• Battery chargers

• Industrial power control systems

• Embedded electronic systems

• DIY power supply projects