TL494 PWM Controller Module – Adjustable 5V Frequency 500-100kHz, 250mA

TL494 PWM Controller Module – Versatile Frequency Control for Precision Applications

The TL494 PWM Controller Module is an efficient and versatile solution designed to provide precise pulse-width modulation (PWM) control for various electronic projects. Powered by a 5V DC input, this module offers adjustable frequency control ranging from 500Hz to 100kHz, allowing for a wide range of applications, from motor control to power regulation and signal processing.

This TL494 PWM module uses the TL494 IC, a highly reliable and popular choice for DC motor controllers, power supplies, and audio amplifiers. It features an easy-to-use interface with adjustable frequency and duty cycle, providing excellent flexibility for your electronics projects.

Whether you’re designing a DC motor driver, creating a power supply for your circuit, or experimenting with other electronic devices, the TL494 PWM Controller offers consistent performance and is an ideal solution for a range of applications.

Key Features and Applications

• Adjustable Frequency Range (500Hz to 100kHz): The module’s frequency range provides flexibility in a variety of applications, from low-frequency motor control to high-frequency signal processing.

• Versatile PWM Control: The TL494 PWM module allows for easy control of duty cycles and frequencies, making it suitable for applications like DC motor speed control, LED dimming, and audio modulation.

• Low Power Consumption (250mA): This module is energy-efficient, consuming only 250mA, making it ideal for portable and low-power applications.

• Precise Output: The TL494 IC provides precise pulse-width modulation outputs, which can be easily interfaced with Arduino, Raspberry Pi, and other microcontrollers.

Some common applications include:

• DC motor speed control

• LED dimming

• Signal processing

• Power regulation systems

• Audio amplifiers

• Prototyping in electronics

Technical Specifications:

• IC Used: TL494

• Power Supply: 5V DC

• Frequency Range: 500Hz to 100kHz

• Current Consumption: 250mA (approx.)

• Adjustable Duty Cycle: Yes

• Output Type: Pulse-Width Modulation (PWM)

• Operating Voltage: 5V

• Dimensions: 60mm x 40mm x 20mm (L x W x H)

• Weight: 30g (approx.)

Easy Integration and Application

The TL494 PWM Controller Module is designed for easy integration into your projects. The module features straightforward connections that can be used with microcontroller platforms like Arduino and Raspberry Pi. With its compact size and adjustable frequency, it is ideal for DIY electronics and automation projects. Whether you’re a hobbyist or a professional, this module will help you achieve precise control over your electronic systems.