MAX98357AETE+T Audio Power Amplifier SMD IC

MAX98357AETE+T Audio Power Amplifier SMD IC

The MAX98357AETE+T is a digital audio power amplifier that accepts a digital audio input (I2S) and drives a low-impedance speaker. It is a class D amplifier, which means it operates efficiently with minimal heat dissipation compared to traditional analog amplifiers. The IC features an integrated PWM (pulse-width modulation) stage for driving speakers and converting the digital input into an audio signal that can be used by speakers.

DNA solutions, Nashik has various types of Amplifier IC's. Check out our complete collection of Amplifier IC's.

• Class D Output Stage: Provides high efficiency (up to 92%) and low heat dissipation, ideal for battery-powered applications

• Digital Audio Input (I2S): Supports the I2S digital audio interface, which is commonly used in modern audio devices for efficient transmission of stereo audio data

• Integrated Low-Pass Filter: Reduces output noise and ripple, improving audio fidelity by smoothing the PWM signal

• Single-Ended Output: Suitable for driving a wide range of speaker impedances, from 4Ω to 8Ω

• Operating Voltage Range: The IC operates on a single power supply with a voltage range from 2.5V to 5.5V, making it suitable for both low-voltage applications and battery-powered devices

Specifications of MAX98357AETE+T Audio Power Amplifier SMD IC

• Operating Voltage: 2.5V to 5.5V

• Total Harmonic Distortion (THD): Typically < 0.1% at 1W output

• Signal-to-Noise Ratio (SNR): > 100 dB

• Efficiency: Up to 92% (class D design)

• Output Impedance: Designed for 4Ω or 8Ω speakers

• Package Type: QFN-16 (16-pin surface-mount package)

• Protection: Thermal and overload protection

• Audio Input: I2S digital audio input

Applications of MAX98357AETE+T Audio Power Amplifier SMD IC

• Portable Speakers

• Smartphones and Tablets

• TVs and Audio Systems

• Personal Audio Devices

Package Includes

      1 x MAX98357AETE+T Audio Power Amplifier SMD IC