5秒后页面跳转
捷配首页

Datasheet > 消费电路 > 音频/视频放大器> LM4876MM
LM4876MM PDF预览

LM4876MM

更新时间： 2024-02-20 03:09:42
品牌 Logo 应用领域
德州仪器 - TI 放大器功率放大器
页数 文件大小 规格书
19页 985K
描述
LM4876 1.1W Audio Power Amplifier with Logic Low

阅读下载

获取价格

LM4876MM 技术参数

是否Rohs认证： 符合生命周期：Transferred
包装说明：SOP, SOP8,.25Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.33.00.01
风险等级：5.1标称带宽：20 kHz
商用集成电路类型：AUDIO AMPLIFIER谐波失真：0.5%
JESD-30 代码：R-PDSO-G8JESD-609代码：e3
长度：4.9 mm湿度敏感等级：1
信道数量：1功能数量：1
端子数量：8最高工作温度：85 °C
最低工作温度：-40 °C标称输出功率：1.5 W
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：260
电源：2.6/5 V认证状态：Not Qualified
座面最大高度：1.75 mm子类别：Audio/Video Amplifiers
最大压摆率：10 mA最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：2 V表面贴装：YES
温度等级：INDUSTRIAL端子面层：Matte Tin (Sn)
端子形式：GULL WING端子节距：1.27 mm
端子位置：DUAL处于峰值回流温度下的最长时间：40
宽度：3.9 mmBase Number Matches：1

LM4876MM 数据手册

 浏览型号LM4876MM的Datasheet PDF文件第1页浏览型号LM4876MM的Datasheet PDF文件第2页浏览型号LM4876MM的Datasheet PDF文件第4页浏览型号LM4876MM的Datasheet PDF文件第5页浏览型号LM4876MM的Datasheet PDF文件第6页浏览型号LM4876MM的Datasheet PDF文件第7页 
LM4876  
www.ti.com  
SNAS054E –FEBRUARY 2000–REVISED MAY 2013  
Electrical Characteristics(1)(2)  
The following specifications apply for VDD = 5V unless otherwise specified. Limits apply for TA = 25°C.  
LM4876  
Units  
(Limits)  
Symbol  
Parameter  
Conditions  
(3)  
(4)  
Typical  
Limit  
2.0  
5.5  
10.0  
2
V (min)  
V (max)  
mA (max)  
µA (max)  
mV (max)  
W (min)  
W
VDD  
Supply Voltage  
Quiescent Power Supply Current VIN = 0V, Io = 0A  
IDD  
ISD  
6.5  
0.01  
5
Shutdown Current  
VPIN1 = 0V  
VOS  
Output Offset Voltage  
VIN = 0V  
50  
THD = 0.5% (max); f = 1 kHz; RL = 8Ω  
THD+N = 10%; f = 1 kHz; RL = 8Ω  
1.10  
1.5  
Po  
Output Power  
1.0  
THD+N  
Po = 1 Wrms; AVD = 2; 20 Hz ≤ f ≤ 20  
kHz; RL = 8Ω  
0.25  
%
Total Harmonic Distortion+Noise  
Power Supply Rejection Ratio  
PSRR  
VDD = 4.9V to 5.1V  
65  
dB  
(1) All voltages are measured with respect to the ground pin, unless otherwise specified.  
(2) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for  
which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical  
specifications under particular test conditions that ensure specific performance limits. This assumes that the device operates within the  
Operating Ratings. Specifications are not ensured for parameters where no limit is given. The typical value, however, is a good  
indication of device performance.  
(3) Typicals are measured at 25°C and represent the parametric norm.  
(4) Limits are ensured to AOQL (Average Outgoing Quality Level).  
Electrical Characteristics VDD = 5/3.3/2.6V  
LM4876  
Typical(1)  
Units  
(Limits)  
Symbol  
Parameter  
Conditions  
Limit(2)  
1.2  
VIH  
VIL  
Shutdown Input Voltage High  
Shutdown Input Voltage Low  
V(min)  
V(max)  
0.4  
(1) Typicals are measured at 25°C and represent the parametric norm.  
(2) Limits are ensured to AOQL (Average Outgoing Quality Level).  
External Components Description  
(Figure 1)  
Components  
Functional Description  
1.  
Ri  
Inverting input resistance which sets the closed-loop gain in conjunction with Rf. This resistor also forms a high pass  
filter with Ci at fC= 1/(2π RiCi).  
2.  
Ci  
Input coupling capacitor which blocks the DC voltage at the amplifiers input terminals. Also creates a highpass filter with  
Ri at fC = 1/(2π RiCi). Refer to the section, SELECTING PROPER EXTERNAL COMPONENTS, for an explanation of  
how to determine the value of Ci.  
3.  
4.  
Rf  
Feedback resistance which sets the closed-loop gain in conjunction with Ri.  
CS  
Supply bypass capacitor which provides power supply filtering. Refer to the POWER SUPPLY BYPASSING section for  
information concerning proper placement and selection of the supply bypass capacitor.  
5.  
CB  
Bypass pin capacitor which provides half-supply filtering. Refer to the section, SELECTING PROPER EXTERNAL  
COMPONENTS, for information concerning proper placement and selection of CB.  
Copyright © 2000–2013, Texas Instruments Incorporated  
Submit Documentation Feedback  
3
Product Folder Links: LM4876  
 
1234567...19

下载PDF

与LM4876MM相关器件

型号 品牌 描述 获取价格 数据表
LM4876MM/NOPB NSC IC 1.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO10, MSOP-10, Audio/Video Amplifier

获取价格
LM4876MM/NOPB TI 1.1W Audio Power Amplifier with Logic Low Shutdown

获取价格
LM4876MM-NOPB TI LM4876 1.1W Audio Power Amplifier with Logic Low Shutdown

获取价格
LM4876MMX/NOPB NSC IC 1.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO10, MSOP-10, Audio/Video Amplifier

获取价格
LM4876MMX/NOPB TI 1.5W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO10, MSOP-10

获取价格
LM4876MMX-NOPB TI LM4876 1.1W Audio Power Amplifier with Logic Low Shutdown

获取价格

与LM4876MM相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证