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LM4875 750mW Audio Power Amplifier

LM4875 Description

LM4875 www.ti.com SNAS042C * JANUARY 2002 * REVISED MAY 2013 LM4875 750 mW Audio Power Amplifier with DC Volume Control and Headph.
The LM4875 is a mono bridged audio power amplifier with DC voltage volume control.

LM4875 Features

* 1
* 2 Precision DC Voltage Volume Control
* Headphone Amplifier Mode
* “Click and Pop” Suppression
* Shutdown Control When Volume Control Pin Is Low

LM4875 Applications

* GSM Phones and Accessories, DECT, Office Phones
* Hand Held Radio
* Other Portable Audio Devices KEY SPECIFICATIONS
* PO at 1.0% THD+N Into 8Ω; 750 mW (typ)
* PO at 10% THD+N Into 8Ω; 1 W (typ)
* Shutdown Current; 0.7µA(typ)
* Supply Voltage

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750mW Audio Power Amplifier Texas Instruments
Texas Instruments LM4875-like datasheet