5秒后页面跳转
TDA7381 PDF预览

TDA7381

更新时间: 2024-11-15 22:21:59
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
10页 297K
描述
4 x 25W QUAD BRIDGE CAR RADIO AMPLIFIER

TDA7381 技术参数

生命周期:Active零件包装代码:ZFM
包装说明:ROHS COMPLIANT, FLEXIWATT-25针数:25
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:9 weeks
风险等级:5.71Is 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-PZFM-T25JESD-609代码:e3
信道数量:4功能数量:1
端子数量:25标称输出功率:18 W
封装主体材料:PLASTIC/EPOXY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子类别:Audio/Video Amplifiers
最大压摆率:300 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
Base Number Matches:1

TDA7381 数据手册

 浏览型号TDA7381的Datasheet PDF文件第2页浏览型号TDA7381的Datasheet PDF文件第3页浏览型号TDA7381的Datasheet PDF文件第4页浏览型号TDA7381的Datasheet PDF文件第5页浏览型号TDA7381的Datasheet PDF文件第6页浏览型号TDA7381的Datasheet PDF文件第7页 
TDA7381  
4 x 25W QUAD BRIDGE CAR RADIO AMPLIFIER  
PRELIMINARY DATA  
HIGH OUTPUT POWER CAPABILITY:  
4 x 30W/4MAX.  
4 x 25W/4 EIAJ  
4 x 18W/4 @ 14.4V, 1KHz, 10%  
4 x 15W/4@ 13.2V, 1KHz, 10%  
CLIPPING DETECTOR  
LOW DISTORTION  
LOW OUTPUT NOISE  
ST-BY FUNCTION  
Flexiwatt25  
MUTE FUNCTION  
AUTOMUTE AT MIN. SUPPLY VOLTAGE DE-  
TECTION  
DIAGNOSTICSFACILITY FOR:  
– CLIPPING  
– OUT TO GND SHORT  
– OUT TO VS SHORT  
– THERMAL SHUTDOWN  
LOW EXTERNAL COMPONENT COUNT:  
– INTERNALLY FIXED GAIN (26dB)  
– NO EXTERNAL COMPENSATION  
– NO BOOTSTRAP CAPACITORS  
ACROSS THE LOAD  
VERY INDUCTIVE LOADS  
OVERRATING CHIP TEMPERATURE WITH  
SOFT THERMAL LIMITER  
LOAD DUMP VOLTAGE  
FORTUITOUS OPEN GND  
REVERSED BATTERY  
ESD PROTECTION  
DESCRIPTION  
The TDA7381 is a new technology class AB  
Audio Power Amplifier in Flexiwatt 25 package  
designed for car radio applications.  
Protections:  
OUTPUT SHORT CIRCUIT TO GND, TO VS,  
BLOCK AND APPLICATION DIAGRAM  
Vcc1  
Vcc2  
2.200µF  
100nF  
ST-BY  
MUTE  
DIAGN. OUT  
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  
0.1µF  
D93AU002C  
1/10  
October 1999  
This is preliminary information on a new product now in development. Details are subject to change without notice.  

TDA7381 替代型号

型号 品牌 替代类型 描述 数据表
TDA7385 STMICROELECTRONICS

完全替代

4 x 30W QUAD BRIDGE CAR RADIO AMPLIFIER
TDA7386 STMICROELECTRONICS

类似代替

4 x 40W QUAD BRIDGE CAR RADIO AMPLIFIER
TDA7384A STMICROELECTRONICS

类似代替

4 x 35W QUAD BRIDGE CAR RADIO AMPLIFIER

与TDA7381相关器件

型号 品牌 获取价格 描述 数据表
TDA7381_08 STMICROELECTRONICS

获取价格

4 x 25W quad bridge car radio amplifier
TDA7382 STMICROELECTRONICS

获取价格

4 x 22W FOUR BRIDGE CHANNELS CAR RADIO AMPLIFIER
TDA7382音频功率放大器 ETC

获取价格

TDA7383 STMICROELECTRONICS

获取价格

4 x 30W QUAD BRIDGE CAR RADIO AMPLIFIER
TDA7384 STMICROELECTRONICS

获取价格

4 x 35W QUAD BRIDGE CAR RADIO AMPLIFIER
TDA7384A STMICROELECTRONICS

获取价格

4 x 35W QUAD BRIDGE CAR RADIO AMPLIFIER
TDA7384A_07 STMICROELECTRONICS

获取价格

4 x 42W quad bridge car radio amplifier
TDA7385 STMICROELECTRONICS

获取价格

4 x 30W QUAD BRIDGE CAR RADIO AMPLIFIER
TDA7385H STMICROELECTRONICS

获取价格

Quad BTL output power amplifier with stand-by and mute inputs, clip detection
TDA7386 STMICROELECTRONICS

获取价格

4 x 40W QUAD BRIDGE CAR RADIO AMPLIFIER