XLH730033.333300I

Oscillators refer to electronic components that use a certain circuit to produce electrical signals of a certain frequency. XLH730033.333300I oscillator is a high-precision and low-noise current feedback operational amplifier specially designed for instrumentation, communications, medical treatment, audio and other fields. It provides high precision high linearity and wide bandwidth.

XLH730033.333300I Application Field

1. Audio: XLH730033.333300I can be used for sound design in audio applications. It can be applied to the amplifier circuit after the microphone preamplifier, and the sound quality produced is more real and three-dimensional. It is an important part of a high-quality audio.

2. Communications: This product is used for dynamic range optimization control in the radio frequency of digital video broadcasting. The audio-frequency signals and the main signal can be maximized to ensure the sound quality.

3. Medical Treatment: The low output noise and low distortion of the XLH730033.333300I makes them suitable for use in medical equipment measurement systems. Compared with ordinary chips, the outputs of XLH730033.333300I can better maintain the signal fidelity and obtain better measurement results.

4. Instruments: XLH730033.333300I can be used for testing instruments, signal generator equipment and phase shift calibration instruments.

XLH730033.333300I Working Principle

XLH730033.333300I contains a lot of advanced technologies such as low noise, low distortion and etc, which require high precision processing. The current feedback operational amplifier is the main part of the chip, and the output applied voltage drives the power amplifier to drive the loudspeaker.

The power-on operational principle of XLH730033.333300I amplifier is to turn on the power switch to provide power to the oscillator circuit, and then transfer the correct AC voltage to the current feedback operational amplifier. After some middling processing, the signal is sent to the power amplifier drive themoving coil of the loudspeaker to produce the desired sound.

In addition to providing the sound quality, the current feedback operation amplifier of the XLH730033.333300I also provides voltage feedback. This feedback is calibrated according to the required specifications and is used to adjust the DC bias voltage of the amplifier at a constant level and reduce distortion.