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TDA7384A PDF预览

TDA7384A

更新时间: 2024-02-21 12:54:29
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
9页 307K
描述
4 x 35W QUAD BRIDGE CAR RADIO AMPLIFIER

TDA7384A 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:ZFM包装说明:FLEXIWATT-25
针数:25Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.7Is Samacsys:N
标称带宽:20 kHz商用集成电路类型:AUDIO AMPLIFIER
增益:26 dB谐波失真:10%
JESD-30 代码:R-XZFM-T25JESD-609代码:e3
长度:29.23 mm信道数量:4
功能数量:1端子数量:25
标称输出功率:26 W封装主体材料:UNSPECIFIED
封装代码:ZIP封装等效代码:ZIP25,.16,.16,40
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:19.37 mm子类别:Audio/Video Amplifiers
最大压摆率:350 mA最大供电电压 (Vsup):14.4 V
最小供电电压 (Vsup):14.4 V表面贴装:NO
技术:BIPOLAR端子面层:Tin (Sn)
端子形式:THROUGH-HOLE端子节距:1 mm
端子位置:ZIG-ZAG处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.5 mmBase Number Matches:1

TDA7384A 数据手册

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TDA7384A  
4 x 35W QUAD BRIDGE CAR RADIO AMPLIFIER  
HIGH OUTPUT POWER CAPABILITY:  
4 x 40W/4MAX.  
4 x 35W/4 EIAJ  
4 x 25W/4 @ 14.4V, 1KHz, 10%  
4 x 22W/4@ 13.2V, 1KHz, 10%  
LOW DISTORTION  
LOW OUTPUT NOISE  
ST-BY FUNCTION  
FLEXIWATT25  
MUTE FUNCTION  
ORDERING NUMBER: TDA7384A  
AUTOMUTE AT MIN. SUPPLY VOLTAGE DE-  
TECTION  
LOW EXTERNAL COMPONENT COUNT:  
– INTERNALLY FIXED GAIN (26dB)  
– NO EXTERNAL COMPENSATION  
– NO BOOTSTRAP CAPACITORS  
FORTUITOUS OPEN GND  
REVERSED BATTERY  
ESD  
DESCRIPTION  
The TDA7384A is a new technology class AB  
Audio Power Amplifier in Flexiwatt 25 package  
designed for high end car radio applications.  
PROTECTIONS:  
OUTPUT SHORT CIRCUIT TO GND, TO VS,  
ACROSS THE LOAD  
VERYINDUCTIVE LOADS  
OVERRATING CHIP TEMPERATURE WITH  
SOFT THERMAL LIMITER  
Thanks to the fully complementary PNP/NPN out-  
put configuration the TDA7384A allows a rail to  
rail output voltage swing with no need of boot-  
strap capacitors. The extremely reduced compo-  
nents count allows very compact sets.  
LOAD DUMP VOLTAGE  
BLOCK AND APPLICATION DIAGRAM  
Vcc1  
Vcc2  
470µF  
100nF  
ST-BY  
MUTE  
N.C.  
OUT1+  
OUT1-  
IN1  
0.1µF  
PW-GND  
OUT2+  
OUT2-  
IN2  
0.1µF  
PW-GND  
OUT3+  
OUT3-  
IN3  
0.1µF  
PW-GND  
OUT4+  
OUT4-  
IN4  
0.1µF  
PW-GND  
AC-GND  
SVR  
47µF  
TAB  
S-GND  
0.47µF  
D99AU1018  
1/9  
October 1999  

TDA7384A 替代型号

型号 品牌 替代类型 描述 数据表
TDA7386 STMICROELECTRONICS

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