TL494CN TL494 Pulse-Width-Modulation Control Circuits Robotics Bangladesh
  • TL494CN TL494 Pulse-Width-Modulation Control Circuits Robotics Bangladesh

TL494CN TL494 Pulse-Width-Modulation Control Circuits

RBD-2274
  • PWM controller IC used for power supplies, motor control, and lighting control.
  • Offers high efficiency, flexible configuration, and precise output control.
  • Widely available, cost-effective, and commonly used in a variety of electronic designs.
BDT 20
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TL494CN is a pulse width modulation (PWM) control circuit in the 16-pin DIP (dual inline package) form factor. It is a commonly used integrated circuit that can be used in a variety of applications, including power supplies, motor control, and lighting control.

The TL494CN includes two error amplifiers, an oscillator, a dead-time control (DTC) comparator, a pulse steering flip-flop, a 5V reference voltage source, and an output control circuit. It is designed to generate a pulse-width modulated signal with a fixed frequency and variable duty cycle, which is commonly used to control the power delivered to a load.

The TL494CN can be configured in a variety of ways to meet different system requirements, and it is often used in switching power supply applications. The device can handle up to 500 mA of output current and can operate with a voltage range of 8 to 40 volts. It is well-suited for use in both AC and DC power supplies and can be used to regulate both positive and negative voltage outputs.

Overall, the TL494CN is a versatile and widely used PWM control circuit that is used in many different electronic systems where precise control of power delivery is required.. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features:

  1. High Efficiency: The TL494CN is often used in power supply applications to control the amount of power delivered to a load. Its high efficiency and precision make it an excellent choice for applications where energy conservation is a top priority. The TL494CN can help reduce power consumption and minimize waste, making it an attractive option for energy-efficient designs.

  2. Flexible Configuration: The TL494CN offers a great deal of flexibility in terms of configuration and can be easily customized to meet specific system requirements. Its output control circuit allows it to be configured for both positive and negative voltage outputs, and it can handle up to 500 mA of output current. This flexibility makes the TL494CN a versatile choice for a variety of applications.

  3. Wide Availability: The TL494CN is a commonly used IC that is widely available from many different suppliers. Its popularity means that it is easy to find and purchase, and it is often sold at a reasonable price. This makes it a convenient and cost-effective choice for electronic designs, particularly for hobbyists and small-scale production.

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Applications:

  1. Switched-mode power supplies: The TL494CN is a widely used PWM controller IC that is commonly used in switched-mode power supplies (SMPS). In an SMPS, the TL494CN is used to control the power delivered to the load by adjusting the duty cycle of the output signal. The TL494CN is well-suited for this application due to its high efficiency and precise control of the output signal.

  2. Motor control: The TL494CN can also be used in motor control applications, where it is used to adjust the speed and direction of a motor. In this application, the TL494CN generates a PWM signal that is used to adjust the voltage delivered to the motor, which in turn affects its speed and direction of rotation. The TL494CN's flexibility and precision make it a popular choice for motor control applications.

  3. Lighting control: The TL494CN can also be used in lighting control applications, where it is used to adjust the brightness and color of LEDs. In this application, the TL494CN generates a PWM signal that is used to adjust the amount of current delivered to the LEDs, which in turn affects their brightness and color. The TL494CN's high efficiency and flexibility make it a popular choice for lighting control applications.

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General Specification
Package type 16-pin DIP
Operating voltage 7 V to 40 V
Output voltage 5 V to 20 V
Maximum output current 500 mA
Oscillator frequency 0.5 Hz to 300 kHz
Dead time control 0% to 100%
Temperature range -40°C to 85°C
PWM outputs Dual
Duty cycle accuracy ±1%
Shutdown current 150 µA
Shipment Weight 0.005 kg
Shipment Dimensions 3 × 3 × 3 cm

Please allow 5% measuring deviation due to manual measurement.

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Documentation:

  1. Datasheet

Package Includes:

1 x TL494CN IC

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What is the price of TL494CN TL494 Pulse-Width-Modulation Control Circuits in Bangladesh?

The latest price of TL494CN TL494 Pulse-Width-Modulation Control Circuits in Bangladesh is BDT 20 You can buy the TL494CN TL494 Pulse-Width-Modulation Control Circuits at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.
Product Details
RBD-2274
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