5秒后页面跳转
捷配首页

Datasheet > E-TDA7454
E-TDA7454 PDF预览

E-TDA7454

更新时间： 2024-11-24 14:50:07
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 局域网放大器商用集成电路
页数 文件大小 规格书
13页 362K
描述
Quad BTL output, high efficiency (class SB) power amplifier with clip detection, stand-by and mute inputs

阅读下载

中文翻译

获取价格

E-TDA7454 技术参数

生命周期：Active零件包装代码：ZFM
包装说明：,针数：25
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.33.00.01风险等级：5.7
标称带宽：10 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-T25信道数量：4
功能数量：1端子数量：25
标称输出功率：42 W封装主体材料：UNSPECIFIED
封装形状：RECTANGULAR封装形式：FLANGE MOUNT
认证状态：Not Qualified最大供电电压 (Vsup)：18 V
最小供电电压 (Vsup)：8 V表面贴装：NO
技术：BCDMOS端子形式：THROUGH-HOLE
端子位置：ZIG-ZAGBase Number Matches：1

E-TDA7454 数据手册

 浏览型号E-TDA7454的Datasheet PDF文件第2页浏览型号E-TDA7454的Datasheet PDF文件第3页浏览型号E-TDA7454的Datasheet PDF文件第4页浏览型号E-TDA7454的Datasheet PDF文件第5页浏览型号E-TDA7454的Datasheet PDF文件第6页浏览型号E-TDA7454的Datasheet PDF文件第7页 
TDA7454  
4 x 35W HIGH EFFICIENCY QUAD BRIDGE  
CAR RADIO AMPLIFIER  
HIGH OUTPUT POWER CAPABILITY:  
4 x 40W/4Ω MAX.  
MULTIPOWER BCD TECHNOLOGY  
4 x 35W/4Ω EIAJ.  
4 x 25W/4Ω @14.4V, 1KHz, 10%  
4 x 60W/2Ω MAX.  
2Ω DRIVING CAPABILITY  
DUAL MODE OPERATING EXTERNALLY  
PRESETTABLE: CONVENTIONAL CLASS A-  
B MODE, HIGH EFFICIENCY MODE  
Flexiwatt 25  
LOW EXTERNAL COMPONENTS COUNT:  
– NO BOOTSTRAP CAPACITORS  
– NO EXTERNAL COMPENSATION  
– INTERNALLY FIXED GAIN (26dB)  
LOUDSPEAKER DC CURRENT  
ESD  
CLIPPING DETECTOR  
ST-BY FUNCTION (CMOS COMPATIBLE)  
MUTE FUNCTION (CMOS COMPATIBLE)  
AUTOMUTE AT MINIMUM SUPPLY  
VOLTAGE DETECTION  
DESCRIPTION  
The TDA7454 is a new BCD technology QUAD  
BRIDGE type of car radio amplifier in Flexiwatt25  
package specially intended for car radio applications.  
Among the features, its superior efficiency per-  
formance coming from the internal exclusive  
structure, makes it the most suitable device to  
simplify the thermal management in high power  
sets. The dissipated output power under average  
listening condition is in fact reduced up to 50%  
when compared to the level provided by conven-  
tional class AB solutions.  
LOW RADIATION  
Protections:  
OUPUT SHORT CIRCUIT  
TO GND; TO VS; ACROSS THE LOAD  
3 STEPS OVERRATING CHIP TEMPERA-  
TURE WITH THERMAL WARNING  
LOAD DUMP VOLTAGE  
FORTUITOUS OPEN GND  
BLOCK & APPLICATION DIAGRAM  
V
V
CC1  
CC2  
6
20  
7
STD/HI- EFF  
16  
11  
V
CC  
-
0.22µF  
0.22µF  
IN RIGHT  
FRONT  
8
RIGHT FRONT  
+
+
9
13  
5
S-GND  
ST-BY  
4
IN RIGHT  
REAR  
12  
2
RIGHT REAR  
LEFT FRONT  
3
-
-
MUTE  
22  
15  
19  
0.22µF  
100µF  
0.22µF  
IN LEFT  
FRONT  
18  
+
+
17  
1
SVR  
TAB  
10  
14  
25  
21  
IN LEFT  
REAR  
24  
23  
LEFT REAR  
CD  
-
D94AU172C  
September 2013  
1/13  
1234567...13

中文翻译

下载PDF

与E-TDA7454相关器件

型号 品牌 获取价格 描述 数据表
E-TDA7461ND STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO28, SOP-28
E-TDA7461NDTR STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO28, SOP-28
E-TDA7462D STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO28, SOP-28
E-TDA7462DTR STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO28, SOP-28
E-TDA7476 STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO24, SOP-24
E-TDA7476013TR STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO24, SOP-24
E-TDA7478AD STMICROELECTRONICS

获取价格

 		SINGLE CHIP RDS DEMODULATOR
E-TDA7478ADTR STMICROELECTRONICS

获取价格

 		暂无描述
E-TDA7478D STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO16, SOP-16
E-TDA7478DTR STMICROELECTRONICS

获取价格

 		SPECIALTY CONSUMER CIRCUIT, PDSO16, 4.40 MM, MO-153AB, TSSOP-16

与E-TDA7454相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证