Datasheet > LM1877_16

LM1877_16

更新时间： 2022-10-12 16:26:42

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
14页	1998K
描述
Dual Audio Power Amplifier

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LM1877_16 数据手册

LM1877

www.ti.com

SNAS550B –FEBRUARY 1995–REVISED APRIL 2013

LM1877 Dual Audio Power Amplifier

Check for Samples: LM1877

FEATURES

DESCRIPTION

The LM1877 is a monolithic dual power amplifier

designed to deliver 2W/channel continuous into 8Ω

loads. The LM1877 is designed to operate with a low

number of external components, and still provide

flexibility for use in stereo phonographs, tape

recorders and AM-FM stereo receivers. Each power

amplifier is biased from a common internal regulator

to provide high power supply rejection, and output Q

point centering. The LM1877 is internally

compensated for all gains greater than 10.

•

2W/Channel

−65 dB Ripple Rejection, Output Referred

−65 dB Channel Separation, Output Referred

Wide Supply Range, 6V–24V

Very Low Cross-Over Distortion

Low Audio Band Noise

AC Short Circuit Protected

Internal Thermal Shutdown

APPLICATIONS

•

Multi-Channel Audio Systems

Stereo Phonographs

Tape Recorders and Players

AM-FM Radio Receivers

Servo Amplifiers

Intercom Systems

Automotive Products

Connection Diagram

Figure 1. 14-Pin SOIC or PDIP (Top View)

See NPA0014B or NFF0014A Package

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...14

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