LM4675 Datasheet (Texas Instruments) - Class D Audio Power Amplifier

LM4675, Class D Audio Power Amplifier

The LM4675 is a single supply, high efficiency, 2.65W, mono, Class D audio amplifier.

A spread spectrum, filterless PWM architecture reduces EMI and eliminates the output filter, reducing external component count, board area consumption, system cost, and simplifying design.

The LM4675 is designed to

LM4675 Features

* 1

* 2 Spread Spectrum Architecture Reduces EMI

* Mono Class D Operation

* No Output Filter Required for Inductive Loads

* Externally Configurable Gain

* Very Fast Turn On Time: 17μs (typ)

* Minimum External Components

* "Click and Pop" Suppressi