EEWORLDEEWORLDEEWORLD

Part Number

Search
 PDF

LM4875

Description
LM4875 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch
Categorysemiconductor    Analog mixed-signal IC   
File Size2MB,25 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric Compare

LM4875 Overview

LM4875 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch

LM4875 Parametric

Parameter NameAttribute value
Audio input typeAnalog Input
ArchitectureClass-AB
RatingCatalog
Output power(W)1
Analog supply(Min)(V)2.7
Iq(Max)(mA)7
Speaker channels(Max)Mono
PSRR(dB)50
Control interfaceHardware
THD + N @ 1 kHz(%)0.6
Operating temperature range(C)-40 to 85
Closed/open loopClosed
Iq(Typ)(mA)4
Load(Min)(ohms)8
Power stage supply(Min)(V)2.7
Analog supply(Max)(V)5.5
Approx. price(US$)0.71 | 1ku
Power stage supply(Max)(V)5.5

LM4875 Related Products

LM4875 LM4875MX-NOPB LM4875M-NOPB LM4875MM-NOPB LM4875MM/NOPB LM4875MMX/NOPB
Description LM4875 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch Audio Amplifiers 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch 8-SOIC -40 to 85 Audio Amplifiers 750mW Audio Pwr Amp Audio Amplifiers 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch 8-VSSOP -40 to 85 750mW Audio Power Amplifier with DC Volume Control and Headphone Switch 8-VSSOP -40 to 85 IC 1 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO8, 0.118 INCH, MSOP-8, Audio Control IC
About linphone porting on ARM
Hey guys, has anyone successfully transplanted linphone on ARM to make calls? I have no sound after transplanting it, and the call is hung up as soon as it is connected! You can also bid to help!...
guiyi518 ARM Technology
Interest group training topic: Use MOS tube or + op amp to realize a DC/DC closed-loop voltage regulator
[i=s]This post was last edited by donghailao on 2021-11-24 18:04[/i]In order to train students' creative thinking, the teacher gave a thinking question....
donghailao Switching Power Supply Study Group
[Development Board Trial] $89 FPGA Development Board Trial Storm is coming! (Ended)
EEWORLD and Xilinx Spartan-6 LX9 development board for $89 launch trial activity! Activity link: https://www.eeworld.com.cn/Xilinx/activity_20110711/index.htmlActivity Name: $89 FPGA development board...
EEWORLD社区 FPGA/CPLD
C++ algorithm library transplantation problem
Currently there is an algorithm library in C++ that can be debugged on dsp using CCS. Now I want to put the library on 8168 dsp and need to convert C++ into C. There is a tool [size=5][color=#8b0000]m...
zhipeng DSP and ARM Processors
Simple square wave generator based on 51 single chip microcomputer
A simple square wave signal generator that can adjust the frequency with one button. The LED lights up when the frequency is out of range. The frequency range is 100-1000hz. #include reg52.hsbit PWMOU...
fish001 Microcontroller MCU
IIC timing operation failed, who can take a look, thank you
IIC operation failed. I used the method of setting breakpoints in the middle of the program and found that the host detection response signal sub-function failed. I checked and there should be no prob...
江汉大学南瓜 Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2609  267  2509  2104  2764  53  6  51  43  56 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号