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LM4952TS/NOPB PDF预览

LM4952TS/NOPB

更新时间: 2024-01-26 23:42:33
品牌 Logo 应用领域
德州仪器 - TI 商用集成电路
页数 文件大小 规格书
25页 1163K
描述
Boomer Audio Power Amplifier Series 3.1W Stereo-SE Audio Power Amplifier with DC Volume Control

LM4952TS/NOPB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:TO-263, SMSIP9H,.5,38
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:6 weeks
风险等级:0.92信道分离:78 dB
商用集成电路类型:VOLUME CONTROL CIRCUITJESD-30 代码:R-PSSO-G9
JESD-609代码:e3长度:10.16 mm
湿度敏感等级:3信道数量:2
功能数量:2端子数量:9
最高工作温度:85 °C最低工作温度:-40 °C
标称输出功率:3.1 W封装主体材料:PLASTIC/EPOXY
封装代码:TO-263封装等效代码:SMSIP9H,.5,38
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):245电源:12 V
认证状态:Not Qualified座面最大高度:4.8 mm
子类别:Audio/Video Amplifiers最大压摆率:35 mA
最大供电电压 (Vsup):16 V最小供电电压 (Vsup):9.6 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:0.965 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8.687 mm
Base Number Matches:1

LM4952TS/NOPB 数据手册

 浏览型号LM4952TS/NOPB的Datasheet PDF文件第2页浏览型号LM4952TS/NOPB的Datasheet PDF文件第3页浏览型号LM4952TS/NOPB的Datasheet PDF文件第4页浏览型号LM4952TS/NOPB的Datasheet PDF文件第6页浏览型号LM4952TS/NOPB的Datasheet PDF文件第7页浏览型号LM4952TS/NOPB的Datasheet PDF文件第8页 
LM4952  
www.ti.com  
SNAS230A AUGUST 2004REVISED MAY 2013  
Typical Performance Characteristics  
AV = 20dB and TA = 25°C, unless otherwise noted.  
THD+N vs Frequency  
THD+N vs Frequency  
10  
5
10  
5
2
1
2
1
0.5  
0.5  
0.2  
0.1  
0.2  
0.1  
0.05  
0.05  
0.02  
0.01  
0.02  
0.01  
20 50 100 200 500 1k 2k  
5k 10k 20k  
20 50 100 200 500 1k 2k  
5k 10k 20k  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
VDD = 12V, RL = 4,  
VDD = 12V, RL = 8,  
POUT = 2W, CIN = 1.0µF  
POUT = 1W, CIN = 1.0µF  
Figure 3.  
Figure 4.  
THD+N vs Output Power  
THD+N vs Output Power  
10  
5
10  
5
2
1
2
1
0.5  
0.5  
0.2  
0.1  
0.2  
0.1  
0.05  
0.05  
0.02  
0.01  
0.02  
0.01  
10m 20m 50m 100m200m 500m 1  
2
5 6  
10m 20m 50m 100m200m 500m 1  
2
5 6  
OUTPUT POWER (W)  
OUTPUT POWER (W)  
VDD = 12V, RL = 4,  
VDD = 12V, RL = 8,  
fIN = 1kHz  
fIN = 1kHz  
Figure 5.  
Figure 6.  
Output Power vs Power Supply Voltage  
Output Power vs Power Supply Voltage  
RL = 4, fIN = 1kHz  
RL = 8, fIN = 1kHz  
both channels driven and loaded (average shown),  
at (from top to bottom at 12V):  
both channels driven and loaded (average shown),  
at (from top to bottom at 12V):  
THD+N = 10%, THD+N = 1%  
THD+N = 10%, THD+N = 1%  
Figure 7.  
Figure 8.  
Copyright © 2004–2013, Texas Instruments Incorporated  
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Product Folder Links: LM4952  
 

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