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型号	下载订购	功能描述	制造商上传企业	LOGO
TDA4445	文件：72.19 Kbytes Page：6 Pages	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 文件：72.19 Kbytes 页数：6 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
TDA4445	文件：300 bytes Page：1 Pages	SOUND IF AMPLIFIER	ST 意法半导体	ST
TDA4445A	文件：188.09 Kbytes Page：1 Pages	TELEFUNK ELECTRONIC CREATIVE TECHNOLOGIEN U2200B-FP TELEFUNK ELECTRONIC CREATIVE TECHNOLOGIEN U2200B-FP 文件：188.09 Kbytes 页数：1 Pages	ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商	ETC1
TDA4445A	文件：117.08 Kbytes Page：8 Pages	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 文件：117.08 Kbytes 页数：8 Pages	Temic	Temic
TDA4445A	文件：72.19 Kbytes Page：6 Pages	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 文件：72.19 Kbytes 页数：6 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
TDA4445B	文件：72.19 Kbytes Page：6 Pages	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 文件：72.19 Kbytes 页数：6 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
TDA4445B	文件：117.08 Kbytes Page：8 Pages	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 文件：117.08 Kbytes 页数：8 Pages	Temic	Temic
TDA4445A	文件：300 bytes Page：1 Pages	准并行音效处理与正交解调器内载波	Temic	Temic
TDA4445B	文件：300 bytes Page：1 Pages	准并行音效处理与正交解调器内载波	Temic	Temic

详细参数

型号：
TDA4445
制造商：
STMICROELECTRONICS
制造商全称：
STMicroelectronics
功能描述：
SOUND IF AMPLIFIER

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市福田区绿盛电子商行	TDA4445	ST	2015+	SOP/DIP	19889	一级代理原装现货,特价热卖!	询价
深圳市弘为电子有限公司	TDA4445	PHI	24+	DIP	1000	原装现货假一罚十	询价
深圳市一线半导体有限公司	TDA4445	TEMIC	24+	DIP-16P	2500	自己现货	询价
深圳市欧立现代科技有限公司	TDA4445	TFK	24+	DIP	6868	原装现货,可开13%税票	询价
深圳市佳鑫美电子科技有限公司	TDA4445	ST	25+	DIP	2987	只售原装自家现货!诚信经营!欢迎来电!	询价
深圳市亿智腾科技有限公司	TDA4445	TFK	24+	DIP16	6430	原装现货/欢迎来电咨询	询价
深圳市赛美科科技有限公司	TDA4445	THOMSO		DIP	8560	一级代理原装正品假一罚十价格优势长期供货	询价
深圳市柯尔基电子有限公司	TDA4445	ST	23+24	DIP	29850	原装原盘原标.保证每一片都来自原厂	询价
深圳市明嘉莱科技有限公司	TDA4445	THOMSO	24+	DIP	990000	明嘉莱只做原装正品现货	询价
深圳市中联芯电子有限公司	TDA4445	TFK	24+	DIP	15000	全新原装现货假一赔十	询价

更多TDA4445供应商更新时间2025-10-6 9:01:00

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