MPQ7731DF-LF-Z

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Class D
Output Type:	1-Channel (Mono)
Max Output Power x Channels @ Load:	30W x 1 @ 4 Ohm
Voltage - Supply:	--
Features:	Depop, Mute, Short-Circuit and Thermal Protection
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C (TJ)
Supplier Device Package:	20-TSSOPF-EP
Package / Case:	20-TSSOP (0.173", 4.40mm Width) Exposed Pad

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Introduction

The MPQ7731DF-LF-Z is an audio amplifier IC from Faraday Technology. It was designed for use in a variety of audio amplifier applications, including automotive audio, Hi-Fi and home theater systems. The MPQ7731DF-LF-Z features a wide frequency response, low noise, and low power consumption.

Overview of Features and Benefits

The MPQ7731DF-LF-Z offers many advantages over traditional audio amplifier solutions. It is designed for use in a wide range of audio amplifier applications, and incorporates a variety of features that provide improved performance and reliability.The MPQ7731DF-LF-Z has a wide frequency response that allows it to produce accurate and clear sound. It is also very low in noise, making it ideal for use in high-end Hi-Fi and home theater systems. It is also power efficient, consuming only 0.4W at 1Vrms output.The MPQ7731DF-LF-Z comes in a 4-pin SOIC package, making it easy to integrate into a variety of applications. The amplifier also features an integrated EMI filter, which helps reduce unwanted RF noise and improves reliability.

Applications and Working Principle

The MPQ7731DF-LF-Z is designed to be used in a variety of audio amplifier applications. It is ideal for use in automotive audio systems, Hi-Fi systems, home theater systems, and more. The amplifier can be used to drive speakers, headphones, and other audio equipment.The MPQ7731DF-LF-Z is a push-pull output amplifier that uses two transistors in a complementary configuration. The amplifier utilizes a current mirror to provide constant current to the output stage, which improves the overall system performance. The amplifier also features an integrated EMI filter to reduce unwanted RF noise and improve reliability.

Conclusion

The MPQ7731DF-LF-Z is a versatile audio amplifier IC from Faraday Technology. It is designed for use in a variety of audio amplifier applications, and offers a wide frequency response, low noise, and low power consumption. The amplifier comes in a 4-pin SOIC package and includes an integrated EMI filter for improved performance and reliability.

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