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TDA1557数据手册恩XP中文资料规格书

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厂商型号

TDA1557

功能描述

2 x 22 W BTL stereo car radio power amplifier with speaker protection

制造商

恩XP 恩XP

中文名称

N智浦

数据手册

下载地址下载地址二

更新时间

2025-8-14 20:20:00

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TDA1557规格书详情

描述 Description

GENERAL DESCRIPTION
The TDA1557Q is a monolithic integrated class-B output amplifier in a 13-lead single-in-line (SIL) plastic power package. The device contains 2×22 W amplifiers in BTL configuration and has been primarily developed for car radio applications.FEATURES
• Requires very few external components
• High output power
• Low offset voltage at output
• Fixed gain
• Good ripple rejection
• Mute/stand-by switch
• Load dump protection
• AC and DC short-circuit-safe to ground and VP
• Thermally protected
• Reverse polarity safe
• Capability to handle high energy on outputs (VP= 0)
• Protected against electrostatic discharge
• No switch-on/switch-off plop
• Flexible leads
• Low thermal resistance.

特性 Features

• Requires very few external components
• High output power
• Low offset voltage at output
• Fixed gain
• Good ripple rejection
• Mute/stand-by switch
• Load dump protection
• AC and DC short-circuit-safe to ground and VP
• Thermally protected
• Reverse polarity safe
• Capability to handle high energy on outputs (VP= 0)
• Protected against electrostatic discharge
• No switch-on/switch-off plop
• Flexible leads
• Low thermal resistance.

技术参数

  • 型号:

    TDA1557

  • 功能描述:

    音频放大器 2X22 W BTL AUDIO POWER AMP

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 产品:

    General Purpose Audio Amplifiers

  • 输出类型:

    Digital

  • 输出功率:

    THD +

  • 工作电源电压:

    3.3 V

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    TQFP-64

  • 封装:

    Reel

供应商 型号 品牌 批号 封装 库存 备注 价格
PHI
06+
ZIP
1000
普通
询价
恩XP
21+
ZIP13
1709
询价
ST
25+
ZIP
16900
原装,请咨询
询价
恩XP
23+
ZIP13
10500
原装元器件供应现货支持。咨询更多现货库存,支持样
询价
ST
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
恩XP
12+
ZIP13
10196
只做原厂原装,认准宝芯创配单专家
询价
恩XP
25+
ZIP13
880000
明嘉莱只做原装正品现货
询价
PHI
2022+
ZIP13
20000
只做原装进口现货.假一罚十
询价
PHI
18+
ZIP13
85600
保证进口原装可开17%增值税发票
询价
PHI
25+23+
ZIP
16723
绝对原装正品全新进口深圳现货
询价