637V15556A3T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Oscillators are electronic components that generate a continuous waveform output. Within a range, frequency and wave shape may be adjusted. 637V15556A3T oscillator is a type of tuning forks which appears compact and lightweight. It is widely used in electronic project and power electronic project.

Application field

The 637V15556A3T is a high-performance oscillator with wide application. Its main applications are as follows:

• It can be used as timing elements in pocket alarms and other portable devices, such as small watches, MP3 players, etc.
• 637V15556A3T can also be used to drive stepper motors, servomotors, and other motion control systems. It can accurately control the position and speed of the motor.
• It is also widely used in communication systems. With different frequencies, it can provide a variety of communication methods.
• The 637V15556A3T also finds its practical application in electronic project and power electronic project. It is used to adjust frequency, reset timers, and measure timing.

Working Principle

637V15556A3T works based on piezoelectric effect, an effect seen when a mechanical straining is applied to certain crystals. When an electric potential is applied to the crystal, the crystal expands and contracts, producing a harmonic vibration that can be detected as an oscillating output voltage. As the strain frequency increases, the vibration amplitude decreases. This decrease in amplitude is known as damping.

The 637V15556A3T oscillator is designed with a ceramic vibrator disc and two steel flat springs. When electricity is supplied to the oscillator, the ceramic vibrator disc starts to vibrate and the spring pushes the disc to expand and contract as the frequency changes. The changing frequency is detected by the output pin, where it isfed back to the oscillator. This feedback helps to maintain the stability of the frequency output.

To adjust the frequency of the 637V15556A3T oscillator, there is an adjustment knob provided. By rotating this knob, the frequency of the oscillator can be adjusted, and the output waveform can be modified accordingly.

The 637V15556A3T oscillator is a low-cost, low-power, and compact oscillator with wide application field. It simplify the process of configuration and can be used to produce different types of waveforms with varying duty cycles.

The specific data is subject to PDF, and the above content is for reference