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LM4673 Class D Audio Power Amplifier

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Description

www.DataSheet4U.com LM4673 Filterless, 2.65W, Mono, Class D Audio Power Amplifier December 2005 LM4673 Filterless, 2.65W, Mono, Class D Audio Power.
The LM4673 is a single supply, high efficiency, 2.

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Datasheet Specifications

Part number
LM4673
Manufacturer
National Semiconductor
File Size
912.88 KB
Datasheet
LM4673_NationalSemiconductor.pdf
Description
Class D Audio Power Amplifier

Features

* a low-power consumption shutdown mode. Shutdown may be enabled by driving the Shutdown pin to a logic low (GND). The gain of the LM4673 is externally configurable which allows independent gain control from multiple sources by summing the signals. Output short circuit and thermal overload protection

Applications

* n Mobile phones n PDAs n Portable electronic devices Typical Application 201522J3 FIGURE 1. Typical Audio Amplifier Application Circuit Boomer ® is a registered trademark of National Semiconductor Corporation. © 2005 National Semiconductor Corporation DS201522 www. national. com LM4673 Connec

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