Differential input, high efficiency (class SB) dual BTL output with full I2C diagnostics, clip detection, stand-by and mute inputs

下载数据手册

Order from our eStore and our distributors

立即购买
概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • The TDA7575B is a new MOSFET dual bridge amplifier specially intended for car radio applications. Thanks to the DMOS output stage the TDA7575B has a very low distortion allowing a clear powerful sound.

    Among the features, its superior efficiency performance coming from the internal exclusive structure, makes it the most suitable device to simplify the thermal management in high power sets.The dissipated output power under average listening condition is in fact reduced up to 50% when compared to the level provided by conventional class AB solutions.
    This device is equipped with a full diagnostic array that communicates the status of each speaker through the I2C bus. The TDA7575B has also the possibility of driving loads down to 1Ω paralleling the outputs into a single channel. It is also possible to disable the I2C and control the TDA7575B by means of the usual standby and mute pins.

    主要特性

    • Multipower bcd technology
    • MOSFET output power stage
    • DMOS power output
    • New high-efficiency (class AB)
    • Single-channel 1 Ω driving capability
    • High output power capability 2x28 W/4 Ω @ 14.4 V, 1 kHz, 10 % THD
    • Max. output power 2x75 W/2 Ω, 1x150 W/1 Ω
    • Single-channel 1 Ω driving capability
    • 84 W undistorted power
    • Full I2C bus driving with 4 address possibilities:
      • Standby
      • Play/mute
      • Gain 12/26 dB
      • Full digital diagnostic (AC and DC loads)
    • Possibility to disable the I2C bus
    • Differential inputs
    • Full fault protection
    • DC offset detection
    • Two independent short circuit protections
    • Diagnostic on clipping detector with selectable threshold (2 % / 10 %)
    • Clipping detector as diagnostic pin when I2C bus is disabled
    • Standby/mute pins
    • ESD protection

样片和购买

产品型号
供货状态
数量
预算价格(US$)
封装
包装类型
ECCN (US)
Country of Origin
从分销商订购
从ST订购
TDA7575BPDTR
批量生产
1000 5.9 PowerSO 36 Tape And Reel EAR99 MALAYSIA 查看供货情况

Distributor availability ofTDA7575BPDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 573 1 Order Now
MOUSER WORLDWIDE 347 1 Order Now
Farnell Element14 EUROPE 591 1 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

DIGIKEY

库存

573

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

347

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

591

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-21

立即购买
TDA7575B
批量生产
1000 5.3 FLEXIWATT FM2 27 Tube EAR99 CHINA 查看供货情况

Distributor availability ofTDA7575B

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 350 1 Order Now
Newark Element14 AMERICA 79 0 Order Now
MOUSER WORLDWIDE 758 1 Order Now
Farnell Element14 EUROPE 337 1 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

DIGIKEY

库存

350

Min.Order

1

地区

WORLDWIDE Order Now

Newark Element14

库存

79

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

758

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

337

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-21

立即购买
TDA7575BPD
批量生产
1000 5.9 PowerSO 36 Tube EAR99 MALAYSIA 没有经销商,请联系我们的销售办事处

TDA7575BPDTR

供货状态

批量生产

数量

1000

单价(US$)

5.9*

Distributor availability ofTDA7575BPDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 573 1 Order Now
MOUSER WORLDWIDE 347 1 Order Now
Farnell Element14 EUROPE 591 1 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

DIGIKEY

库存

573

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

347

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

591

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-21

单价(US$)

5.9

封装

PowerSO 36

包装类型

Tape And Reel

ECCN (US)

EAR99

Country of Origin

MALAYSIA

TDA7575B

供货状态

批量生产

数量

1000

单价(US$)

5.3*

Distributor availability ofTDA7575B

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 350 1 Order Now
Newark Element14 AMERICA 79 0 Order Now
MOUSER WORLDWIDE 758 1 Order Now
Farnell Element14 EUROPE 337 1 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

DIGIKEY

库存

350

Min.Order

1

地区

WORLDWIDE Order Now

Newark Element14

库存

79

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

758

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

337

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-21

单价(US$)

5.3

封装

FLEXIWATT FM2 27

包装类型

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

TDA7575BPD

供货状态

批量生产

数量

1000

单价(US$)

5.9*

单价(US$)

5.9

封装

PowerSO 36

包装类型

Tube

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

适合您的资源

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS5572
      2 x 75W multifunction dual-bridge power amplifier with integrated digital diagnostics
      3.0
      395.28 KB
      PDF
      DS5572

      2 x 75W multifunction dual-bridge power amplifier with integrated digital diagnostics

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Intelligent analog power amplifiers 1.0
      715.73 KB
      PDF

      Intelligent analog power amplifiers

    • 描述 版本 文档大小 操作
      Power amplifiers and voltage regulators
      750.29 KB
      PDF

      Power amplifiers and voltage regulators

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
TDA7575B
批量生产
FLEXIWATT FM2 27 汽车 Ecopack2
TDA7575BPD
批量生产
PowerSO 36 汽车 Ecopack2
TDA7575BPDTR
批量生产
PowerSO 36 汽车 Ecopack2

TDA7575B

Package:

FLEXIWATT FM2 27

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

FLEXIWATT FM2 27

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7575BPD

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7575BPDTR

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

支持中心或 提供反馈