MAX9788ETI+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX9788ETI+T

Manufacturer

Maxim Integrated

Introduction

The MAX9788ETI+T is a high-performance, mono class-G audio power amplifier integrated circuit (IC) designed for use in portable audio applications.

Product Features and Performance

1-channel (mono) operation

Class-G amplifier topology for high efficiency

Differential inputs for improved noise rejection

Depop circuit for clean start-up/shutdown

Supports 2.7V to 5.5V supply voltage

4W output power into 8Ω load

Wide operating temperature range of -40°C to +85°C

Product Advantages

High efficiency class-G operation

Differential inputs for noise immunity

Depop circuitry for clean startup/shutdown

Wide supply voltage and temperature range

Key Technical Parameters

Supply Voltage: 2.7V to 5.5V

Max Output Power: 2.4W into 8Ω load

Operating Temperature: -40°C to +85°C

Package: 28-TQFN (5x5)

Quality and Safety Features

RoHS3 compliant

ESD protection

Compatibility

Suitable for use in portable audio applications

Application Areas

Portable audio devices

Bluetooth speakers

Headphones/earphones

Small audio systems

Product Lifecycle

The MAX9788ETI+T is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Maxim Integrated.

Key Reasons to Choose

High-efficiency class-G operation for extended battery life

Differential inputs for improved noise rejection

Depop circuitry for clean startup/shutdown

Wide supply voltage and temperature range for design flexibility

Compact 28-TQFN package suitable for space-constrained designs