Datasheet > LM1877N-9

LM1877N-9

更新时间： 2024-11-22 22:22:19

品牌	Logo	应用领域
美国国家半导体 - NSC		放大器功率放大器
页数	文件大小	规格书
9页	261K
描述
Dual Audio Power Amplifier

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数据手册
替代型号

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LM1877N-9 数据手册

February 1995

LM1877

Dual Audio Power Amplifier

n Wide supply range, 6V–24V

n Very low cross-over distortion

n Low audio band noise

n AC short circuit protected

n Internal thermal shutdown

General 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 compo-

nents, and still provide flexibility for use in stereo phono-

graphs, tape recorders and AM-FM stereo receivers, etc.

Each power amplifier is biased from a common internal regu-

lator to provide high power supply rejection, and output Q

point centering. The LM1877 is internally compensated for

all gains greater than 10.

Applications

n Multi-channel audio systems

n Stereo phonographs

n Tape recorders and players

n AM-FM radio receivers

n Servo amplifiers

Features

n 2W/channel

n −65 dB ripple rejection, output referred

n −65 dB channel separation, output referred

n Intercom systems

n Automotive products

Connection Diagram

Dual-In-Line Package

or Surface Mount Package

DS007913-1

Top View

Order Number LM1877M-9 or LM1877N-9

See NS Package Number M14B or N14A

DS007913

www.national.com

12 3 4 5 6 7...9

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LM1877N-9 替代型号

型号	品牌	替代类型	描述	数据表
NTE990	NTE	类似代替	Integrated Circuit Dual Audio Power Amplifier

与LM1877N-9相关器件

型号	品牌	获取价格	描述	数据表
LM1877N-9/NOPB	TI	获取价格	IC 1.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP14, MDIP-14, Audio/Video Amplifier
LM1877N-9A	ROCHESTER	获取价格	Audio Amplifier, 1.3W, 2 Channel(s), 1 Func, Bipolar, PDIP14, MDIP-14
LM1880	NSC	获取价格	NO-HOLDS VERTICAL/HORIZONTAL
LM1880J	NSC	获取价格	NO-HOLDS VERTICAL/HORIZONTAL
LM1880N	NSC	获取价格	IC,VERTICAL/HORIZONTAL DEFLECTION PROCESSOR,BIPOLAR,DIP,14PIN,PLASTIC
LM1880N/B+	ETC	获取价格	Vertical/Horizontal Deflection Processor
LM1881	NSC	获取价格	LM1881 Video Sync Separator
LM1881	TI	获取价格	AC Coupled Composite input Signal
LM1881	HGSEMI	获取价格	视频同步分离器
LM1881_06	NSC	获取价格	Video Sync Separator