PEF3452H-V13

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

PEF3452H-V13 Application Field and Working Principle

The PEF3452H-V13 is an integrated amplifier which can be used in telecommunications and audio applications. It is capable of providing up to 25 Watts of peak power into 8 ohm speakers. Its wide frequency response and low distortion make it suitable for use in mobile phones, tablet computers, notebooks, and other high-performance audio applications.

Features

• Wide frequency response (5 Hz to 50 kHz)
• Low distortion (0.001%)
• High power output up to 25 W into 8 ohms
• Multi-stage protection for overload, short-circuit, and thermal protection
• Space saving design
• High input impedance (10 kOhms)

Application fields

The PEF3452H-V13 is well-suited for use in digital communication in the context of the Telecommunications industry. The high output power and low distortion performance make it the ideal choice for use in digital base stations, mobile and hybrid audio systems, headsets, console gaming platforms, and other applications.

The amplifier can be used to drive small to medium-size speakers in any applications where a low-distortion, high-performance signal is required. The multiple-stage protection makes it a reliable and safe choice, while the wide frequency response ensures excellent sound reproduction.

Working Principle

The PEF3452H-V13 functions as a linear, high-performance integrated amplifier. It is class AB-classed, which means that the output signal is linear over the entire power range. This results in a high signal-to-noise ratio and lower distortion.

The input signal is first amplified by an integrated pre-amplifier which increases the signal strength. Then, it is filtered and balanced by an adjustable low-pass filter which helps to eliminate noise, distortion and other unwanted signals. Finally, the signal is amplified by the power amplifier to reach the desired output power.

The amplifier is designed for use in telecommunications applications where reliability and performance are paramount. The multi-stage protection protects the device against overload, short-circuit and thermal protection, ensuring reliability and safety.

Conclusion

The PEF3452H-V13 is a high-performance integrated amplifier which is ideal for use in telecommunications and audio applications. Its wide frequency response and low distortion make it suitable for use in mobile phones, tablet computers, notebooks, and other applications. The multiple-stage protection ensures reliability and safety, while the space-saving design makes it an ideal choice for applications where a high-performance amplifier is needed.

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