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TDA7253 PDF预览

TDA7253

更新时间: 2024-01-29 15:22:09
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 消费电路商用集成电路音频放大器视频放大器局域网
页数 文件大小 规格书
5页 53K
描述
8W AMPLIFIER WITH MUTING

TDA7253 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:SFM包装说明:SIP-10
针数:10Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.81Is Samacsys:N
标称带宽:80 kHz商用集成电路类型:AUDIO AMPLIFIER
谐波失真:10%JESD-30 代码:R-XSFM-T10
JESD-609代码:e3信道数量:1
功能数量:1端子数量:10
最高工作温度:70 °C最低工作温度:
标称输出功率:6 W封装主体材料:UNSPECIFIED
封装等效代码:SIP10,.06TB封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):245
电源:20 V认证状态:Not Qualified
子类别:Audio/Video Amplifiers最大供电电压 (Vsup):24 V
最小供电电压 (Vsup):10 V表面贴装:NO
温度等级:COMMERCIAL端子面层:Tin (Sn)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

TDA7253 数据手册

 浏览型号TDA7253的Datasheet PDF文件第1页浏览型号TDA7253的Datasheet PDF文件第2页浏览型号TDA7253的Datasheet PDF文件第4页浏览型号TDA7253的Datasheet PDF文件第5页 
TDA7253  
THERMAL DATA  
Symbol  
Parameter  
Thermal resistance junction to case  
Value  
Unit  
Rth j-case  
Max  
3
°C/W  
ELECTRICAL CHARACTERISTICS (Refer to the test and application circuit, VS = 26V; RL = 8Ω;  
Gv = 30dB; f = 1KHz; Tamb = 25°C unless otherwise specified.)  
Symbol  
Parameter  
Supply Voltage  
Test Condition  
Min.  
Typ.  
Max.  
Unit  
V
VS  
VO  
Iq  
10  
32  
Quiescent Output Voltage  
Total Quiescent Current  
Output Power  
12.5  
40  
V
mA  
PO  
d = 10%  
d = 1%  
O = 1W  
8
10  
8
W
W
d
RI  
fL  
Total Harmonic Distortion  
Input Resistance  
P
0.03  
200  
40  
%
100  
K
Low Frequency Roll-off (-3dB)  
High Frequency Roll-off (-3dB)  
Total Input Noise Voltage  
Hz  
KHz  
mV  
fH  
eN  
80  
A Curve; RS = 10KΩ  
2
f = 22Hz to 22KHz; RS = 10K  
2.5  
60  
10  
10  
V
µ
SVR  
VTMUTE  
VTPLAY  
AM  
Supply Voltage Rejection  
Mute Threshold  
RS = 10K; f = 100Hz; Vr = 0.5V  
dB  
V
0.8  
Play Threshold  
5
V
Mute Attenuation  
80  
100  
7
dB  
mA  
IqMUTE  
Quiescent Current Mute  
CF  
CSVR  
Note: to avoid pop-on noise  
1  
Figure 1:  
Figure 2:  
Output Power vs. Supply Voltage  
QuiescentCurrent vs. Supply Voltage  
D94AU131  
Iq  
(mA)  
45  
40  
35  
30  
25  
20  
8
12  
16  
20  
24  
28 Vs(V)  
3/5  

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