TDF8597TH_具有全面诊断功能的I²C总线控制型双通道43 W/2 Ω、单通道85 W/1 Ω D类功率放大器 | NXP 半导体

具有全面诊断功能的I²C总线控制型双通道43 W/2 Ω、单通道85 W/1 Ω D类功率放大器

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产品详情

Features

主要特性

  • 高效率
  • 低静态电流
  • 6 V至24 V的工作电压
  • 随时启动/停止:发动机启动期间(电池电压低至6 V时)继续运行而无音频干扰
  • 支持4 Ω或2 Ω的立体声BTL通道或支持1Ω的单声道BTL通道
  • 差分输入
  • 快速模式I²C总线
  • 具有6个I²C总线地址或非I²C总线模式操作的I²C总线模式
  • 削波检测在THD为0.2 %或10 %时可选
  • 针对每个通道的独立短路保护
  • 针对负载、GND和电源的高级短路保护
  • 热折返和热保护
  • 直流偏移保护
  • 可选AD或BD调制
  • 高级计时:
    • 可切换振荡器时钟源:内部用于主机模式或外部用于从机模式
    • 展频模式
    • 相位交错
    • 跳频
  • 直流输出偏移电压未引起任何“爆音”
  • I²C总线模式:
    • 负载诊断

      接地和接电源的放大器输出短路

      扬声器负载、开路负载和短路负载

      高频扬声器检测

    • 热预警诊断级别设置
    • 激活的保护或警告的识别
    • DIAG和CLIP针脚上提供可选诊断信息
  • 符合AEC-Q100标准

购买/参数










































































































N true 0 PSPTDF8597THzh 2 封装信息 Package Information t790 1 手册 Brochure t518 1 zh zh zh 手册 Brochure 1 1 1.0 English Operating with a maximum output power of 145 W, these highly dynamic stereo Class-D amplifiers for in-car entertainment deliver a superior audio experience, while increasing energy efficiency and lowering the temperature. 1559666371095705362081 PSP 213.9 KB None None documents None 1559666371095705362081 /docs/en/brochure/939775017413.pdf 213949 /docs/en/brochure/939775017413.pdf 939775017413 documents N N 2019-06-04 Studio quality sound for the new era of driver experiences /docs/en/brochure/939775017413.pdf /docs/en/brochure/939775017413.pdf Brochure N 712453003803778552 2022-12-07 pdf N en May 1, 2019 712453003803778552 Brochure Y N Studio quality sound for the new era of driver experiences 封装信息 Package Information 1 2 1.0 English 1455078735060716171086 PSP 820.7 KB None None documents None 1455078735060716171086 /docs/en/package-information/SOT851-2.pdf 820665 /docs/en/package-information/SOT851-2.pdf SOT851-2 documents N N 2016-02-12 plastic, heatsink small outline package; 36 leads; low stand-off height /docs/en/package-information/SOT851-2.pdf /docs/en/package-information/SOT851-2.pdf Package Information N 302435339416912908 2022-12-07 pdf N en May 4, 2004 302435339416912908 Package Information Y N plastic, heatsink small outline package; 36 leads; low stand-off height false 0 TDF8597TH downloads zh-Hans true 1 Y PSP 封装信息 1 /docs/en/package-information/SOT851-2.pdf 2016-02-12 1455078735060716171086 PSP 2 May 4, 2004 Package Information None /docs/en/package-information/SOT851-2.pdf English documents 820665 None 302435339416912908 2022-12-07 N /docs/en/package-information/SOT851-2.pdf plastic, heatsink small outline package; 36 leads; low stand-off height /docs/en/package-information/SOT851-2.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic, heatsink small outline package; 36 leads; low stand-off height 820.7 KB SOT851-2 N 1455078735060716171086 手册 1 /docs/en/brochure/939775017413.pdf 2019-06-04 1559666371095705362081 PSP 1 May 1, 2019 Brochure Operating with a maximum output power of 145 W, these highly dynamic stereo Class-D amplifiers for in-car entertainment deliver a superior audio experience, while increasing energy efficiency and lowering the temperature. None /docs/en/brochure/939775017413.pdf English documents 213949 None 712453003803778552 2022-12-07 N /docs/en/brochure/939775017413.pdf Studio quality sound for the new era of driver experiences /docs/en/brochure/939775017413.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N N Studio quality sound for the new era of driver experiences 213.9 KB 939775017413 N 1559666371095705362081 true Y Products

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