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TDA7802价格

参考价格:¥60.0311

型号:TDA7802 品牌:STMicroelectronics 备注:这里有TDA7802多少钱,2026年最近7天走势,今日出价,今日竞价,TDA7802批发/采购报价,TDA7802行情走势销售排行榜,TDA7802报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TDA7802

High efficiency digital input quad power amplifier with built-in diagnostics features, ’start stop’ compatible

Features  24-bit resolution  110 dB dynamic range (A-weighted)  SB-I (SB - improved) high efficiency operation the highest ’non - class D’ efficiency  1 Ohm driving capability (only in PowerSO36 package) – High output power capability: 4 x 28 W 4Ω@ 14.4 V, 1 kHz, THD = 10 % – Max o

STMICROELECTRONICS

意法半导体

TDA7802

高效数字输入四路功率放大器,具有内置诊断功能,兼容开始/停止

The TDA7802 is a single chip quad bridge amplifier in advanced BCD technology integrating: a full D/A converter, digital input for direct connection to I2S (or TDM) and powerful MOSFET output stages.\n\n The integrated D/A converter allows the performance to reach an outstanding 115 dB S/N ratio wit • 24-bit resolution \n• 110 dB dynamic range (A-weighted) \n• SB-I (SB - improved) high efficiency operation the highest ’non - class D’ efficiency \n• 1 Ohm driving capability (only in PowerSO36 package) \n •High output power capability:4 x 28 W 4Ω@ 14.4 V, 1 kHz, THD = 10 % \n •Max output powe;

STMICROELECTRONICS

意法半导体

TDA7802

power amplifiers moving to the green zone

文件:2.40529 Mbytes Page:2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

High efficiency digital input quad power amplifier with built-in diagnostics features, ’start stop’ compatible

Features  24-bit resolution  110 dB dynamic range (A-weighted)  SB-I (SB - improved) high efficiency operation the highest ’non - class D’ efficiency  1 Ohm driving capability (only in PowerSO36 package) – High output power capability: 4 x 28 W 4Ω@ 14.4 V, 1 kHz, THD = 10 % – Max o

STMICROELECTRONICS

意法半导体

High efficiency digital input quad power amplifier with built-in diagnostics features, ’start stop’ compatible

Features  24-bit resolution  110 dB dynamic range (A-weighted)  SB-I (SB - improved) high efficiency operation the highest ’non - class D’ efficiency  1 Ohm driving capability (only in PowerSO36 package) – High output power capability: 4 x 28 W 4Ω@ 14.4 V, 1 kHz, THD = 10 % – Max o

STMICROELECTRONICS

意法半导体

High efficiency digital input quad power amplifier with built-in diagnostics features, ’start stop’ compatible

Features  24-bit resolution  110 dB dynamic range (A-weighted)  SB-I (SB - improved) high efficiency operation the highest ’non - class D’ efficiency  1 Ohm driving capability (only in PowerSO36 package) – High output power capability: 4 x 28 W 4Ω@ 14.4 V, 1 kHz, THD = 10 % – Max o

STMICROELECTRONICS

意法半导体

High efficiency digital input quad power amplifier with built-in diagnostics features, ’start stop’ compatible

Features  24-bit resolution  110 dB dynamic range (A-weighted)  SB-I (SB - improved) high efficiency operation the highest ’non - class D’ efficiency  1 Ohm driving capability (only in PowerSO36 package) – High output power capability: 4 x 28 W 4Ω@ 14.4 V, 1 kHz, THD = 10 % – Max o

STMICROELECTRONICS

意法半导体

Single chip Hi-Fi audio signal processor

The BH7802K incorporates the functions for a VHS audio signal processing system on a single chip. The circuits on the chip are a peak-noise reduction processor (PNR), an FM modulator / demodulator circuit, an I / O switcher, an automatic FM detector circuit, an FM bandpass filter, and a regulator

ROHM

罗姆

Dual Monolithic CMOS 12-Bit Multiplying DIGITAL-TO-ANALOG CONVERTERS

文件:273.39 Kbytes Page:17 Pages

TI

德州仪器

Dual Monolithic CMOS 12-Bit Multiplying DIGITAL-TO-ANALOG CONVERTERS

文件:273.39 Kbytes Page:17 Pages

TI

德州仪器

Dual Monolithic CMOS 12-Bit Multiplying DIGITAL-TO-ANALOG CONVERTERS

文件:273.39 Kbytes Page:17 Pages

TI

德州仪器

Dual Monolithic CMOS 12-Bit Multiplying DIGITAL-TO-ANALOG CONVERTERS

文件:273.39 Kbytes Page:17 Pages

TI

德州仪器

TDA7802产品属性

  • 类型

    描述

  • Marketing Status:

    Active

  • Package:

    FLEXIWATT FM2 27

  • Number of Channels_nom:

    4

  • Gain Capability (dB):

    16 / 10.5 / 8 / 2.5

  • Load_min(Ω):

    2

  • Diagnostics:

    by I2C bus

  • Supply Voltage_min(V):

    6

  • Operating Temperature_min(°C):

    -40

  • Operating Temperature_max(°C):

    105

更新时间:2026-5-14 17:56:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
25+
ZIP27
20000
原装
ST
26+
ZIP27
60000
只有原装 可配单
ST/意法
2450+
HSOP
9485
只做原装正品现货或订货假一赔十!
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
ST(意法)
25+
Flexiwatt-27
18798
原装正品现货,原厂订货,可支持含税原型号开票。
ST
25+23+
HSOP
66521
绝对原装正品现货,全新深圳原装进口现货
ST/意法半导体
21+
Flexiwatt-27
10000
只做原装,质量保证
STMicroelectronics
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
ST/意法半导体
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
ST
22+
HSOP
12245
现货,原厂原装假一罚十!

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