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TEA2025D PDF预览

TEA2025D

更新时间: 2024-02-19 13:01:44
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光电二极管
页数 文件大小 规格书
9页 84K
描述
STEREO AUDIO AMPLIFIER

TEA2025D 技术参数

生命周期:Active包装说明:SOP, SOP20,.4
Reach Compliance Code:compliant风险等级:5.58
商用集成电路类型:AUDIO AMPLIFIERJESD-30 代码:R-PDSO-G20
功能数量:2端子数量:20
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP20,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE电源:9 V
认证状态:Not Qualified子类别:Audio/Video Amplifiers
最大压摆率:50 mA表面贴装:YES
技术:BIPOLAR端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
Base Number Matches:1

TEA2025D 数据手册

 浏览型号TEA2025D的Datasheet PDF文件第2页浏览型号TEA2025D的Datasheet PDF文件第3页浏览型号TEA2025D的Datasheet PDF文件第4页浏览型号TEA2025D的Datasheet PDF文件第5页浏览型号TEA2025D的Datasheet PDF文件第6页浏览型号TEA2025D的Datasheet PDF文件第7页 
TEA2025B  
TEA2025D  
STEREO AUDIO AMPLIFIER  
DUAL OR BRIDGE CONNECTION MODES  
FEW EXTERNAL COMPONENTS  
SUPPLY VOLTAGE DOWN TO 3V  
HIGH CHANNEL SEPARATION  
VERY LOW SWITCH ON/OFF NOISE  
MAX GAIN OF 45dB WITH ADJUST EXTER-  
NAL RESISTOR  
POWERDIP 12+2+2  
SO20 (12+4+4)  
SOFT CLIPPING  
THERMAL PROTECTION  
3V < VCC < 15V  
ORDERING NUMBERS: TEA2025B (PDIP)  
TEA2025D (SO)  
DESCRIPTION  
P = 2 1W, VCC = 6V, RL = 4  
P = 2 2.3W, VCC = 9V, RL = 4Ω  
P = 2 0.1W, VCC = 3V, RL = 4Ω  
The TEA2025B/Dis a monolithic integrated circuit  
in 12+2+2 Powerdip and 12+4+4 SO, intended for  
use as dual or bridge power audio amplifier port-  
able radio cassette players.  
ABSOLUTE MAXIMUM RATINGS  
Symbol  
Parameter  
Test Conditions  
Unit  
V
VS  
Supply Voltage  
15  
IO  
TJ  
Ouput Peak Current  
Junction Temperature  
Storage Temperature  
1.5  
150  
150  
A
°C  
°C  
Tstg  
BLOCK DIAGRAM  
GND(Sub) IN 1+ FEED  
GND  
GND  
BOOT 1  
OUT 1  
50  
THERMAL  
10KΩ  
PROTECT.  
-
1
2
1
+
START  
CIRCUIT  
5KΩ  
SVR  
DECOUPLING  
V
S+  
BRIDGE  
IN 2+  
-
50Ω  
2
+
10KΩ  
50Ω  
D94AU120  
FEED  
GND  
GND  
BOOT 2 OUT 2  
1/9  
June 1994  

TEA2025D 替代型号

型号 品牌 替代类型 描述 数据表
TDA7268 STMICROELECTRONICS

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