STK442-730N-E

Series:	*
Packaging:	--
Part Status:	Obsolete
Mounting Type:	--
Supplier Device Package:	--
Package / Case:	--

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

STK4122-730N-E Application Field and Working Principle

Linear audio amplifiers are designed to increase the magnitude of a signal from a source such as a microphone or other audio source. STK4122-730N-E is an example of such a device, a dual bridge power audio amplifier.

The Benefits of a STK4122-730N-E

The STK4122-730N-E is a dual bridge power audio amplifier utilizing Schottky barriers and simplified construction techniques. As a result of its advanced design, it is able to deliver up to 18 120 W of output.This is the perfect device for applications where high quality audio is required in a limited space, due to its low footprint. Additionally, the STK4122-730N-E offers many advantages such as extremely low distortion, high efficiency and cool operation, owing to its dual bridge architecture.

STK4122-730N-E Application Field

The most common use of the STK4122-730N-E is in audio systems and audio systems amplifications, such as car audio systems, digital audio broadcasting systems, radio and television broadcasting systems, PA systems, home theater systems and others.Moreover, the STK4122-730N-E is also used in professional sound systems, dancing halls, karaoke systems and even in industrial sound applications for amplification.

Working Principle of the STK4122-730N-E

The STK4122-730N-E operates in a bridge configuration, splitting its signal into two parts. The signal is amplified simultaneously at the two bridge outputs, resulting in an increased signal strength.The device is powered by an external supply, of 24 VDC or 32 VDC, and incorporates an RMS sensing rectifier with current limiting that allows it to achieve its efficient power outputs.The STK4122-730N-E includes a high frequency protection circuit which prevents the high frequency oscillations and modulations caused by parasitic capacitance within the amplifier circuitry. This provides maximum distortion free sound free from hum, noise and latency.

Conclusion

The STK4122-730N-E is an excellent choice for applications that require high quality audio in a limited space. Its dual-bridge configuration allows for efficient and powerful operation, providing audio without distortion and latency. The device is used in a variety of applications including car audio systems, radio and television broadcasting, and digital audio broadcasting. Furthermore, it is also popular for industrial sound applications and professional sound systems due to its low rate of distortion and noise.

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

Part Number	Manufacturer	Price	Quantity	Description