找IC，尽在114IC

芯片资料
  • 芯片资料
  • 丝印反查
  • 库存查询
  • 行业新闻
  • 制造商
  • 替换型号
  • 晶体管

位置：首页 > IC中文资料 > LA4445-E

型号 功能描述 生产厂家 企业 LOGO 操作
TDA4445

SOUND IF AMPLIFIER

DESCRIPTION TDA4445A: Sound IF amplifier, with FM processing for quasi parallel sound system. TDA4445B : Sound IF amplifier, with FM processing and AM demodulator, for multi-standard sound TV appli ances. TDA4445B additionnal : Bistandard applications (B/G and L) No adjustment

STMICROELECTRONICS

意法半导体

TDA4445A

Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator

Circuit Description This circuit includes the following functions  Three symmetrical and gain controlled wide band amplifier stages, which are extremely stable by quasi DC coupling without feedback  Averaged AGC with discharge control circuit  AGC voltage generator Quasi para

TEMIC

TDA4445A

SOUND IF AMPLIFIER

DESCRIPTION TDA4445A: Sound IF amplifier, with FM processing for quasi parallel sound system. TDA4445B : Sound IF amplifier, with FM processing and AM demodulator, for multi-standard sound TV appli ances. TDA4445B additionnal : Bistandard applications (B/G and L) No adjustment

STMICROELECTRONICS

意法半导体

TDA4445B

SOUND IF AMPLIFIER

DESCRIPTION TDA4445A: Sound IF amplifier, with FM processing for quasi parallel sound system. TDA4445B : Sound IF amplifier, with FM processing and AM demodulator, for multi-standard sound TV appli ances. TDA4445B additionnal : Bistandard applications (B/G and L) No adjustment

STMICROELECTRONICS

意法半导体

TDA4445B

Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator

Circuit Description This circuit includes the following functions  Three symmetrical and gain controlled wide band amplifier stages, which are extremely stable by quasi DC coupling without feedback  Averaged AGC with discharge control circuit  AGC voltage generator Quasi para

TEMIC

LA4445-E供应商更多...

更新时间：2026-5-20 17:58:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市腾亿芯科技有限公司
TDA0161
ST
25+
SMD
20000
原装
询价
深圳市正纳电子有限公司
TDA0161
ST(意法)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
上海鑫科润电子科技有限公司
TDA0161DB
ST
03+
DIP-8
6
原装现货海量库存欢迎咨询
询价
千层芯半导体(深圳)有限公司
TDA0161DP
ST
24+
DIP-8
4820
只做原装正品
询价
深圳市毅创腾电子科技有限公司
TDA0160FP
ST
23+
SO-14
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
深圳市力拓辉电子有限公司
TDA0161DP
ST
22+
DIP-8
5000
只做原装鄙视假货15118075546
询价
瀚佳科技(深圳)有限公司
TDA0161
INTEL
24+
TO-220
16800
绝对原装进口现货 假一赔十 价格优势!
询价
深圳市宏捷佳电子科技有限公司
TDA001GM-TRM
原厂
2024+
SOP
50000
原装现货
询价
贸泽芯城（深圳）电子科技有限公司
TDA4445A
PHI
23+
DIP
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
深圳市振宏微科技有限公司
TDA4445A
TFK
23+
NA
340
专做原装正品,假一罚百!
询价

LA4445-E芯片相关品牌

LA4445-E规格书下载地址

LA4445-E参数引脚图相关

LA4445-E数据表相关新闻

DdatasheetPDF页码索引

新数据|IC资料索引|IC关键词|IC库存|IC中文资料|关于我们|联系我们

Copyright © 2003-2026 www.114ic.cn All Rights Reserved 网站备案: 粤ICP备05011613号 粤公网安备 44030402000933号

声明：本站所有资料均来自互联网及网友提供，仅供学习和研究使用，无任何商业目的，版权归原作如有侵权请联系QQ：303638005，本站马上更正

字母索引：ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789

深圳市市场监督管理局企业主体身份公示