TDA7575B

批量生产

差分输入高效(SB类)双路BTL输出,支持完全I2C诊断、片段检测、待机和静音输入

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概述
样片和购买
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质量与可靠性
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  • 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

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技术文档

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      DS5572
      2 x 75W multifunction dual-bridge power amplifier with integrated digital diagnostics
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      DS5572

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

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质量与可靠性

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
TDA7575B
批量生产
FLEXIWATT FM2 27 Automotive Ecopack2
TDA7575BPD
批量生产
PowerSO 36 Automotive Ecopack2
TDA7575BPDTR
批量生产
PowerSO 36 Automotive 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

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
封装
包装类型
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
TDA7575BPDTR Available at 3 distributors

...的经销商可用性TDA7575BPDTR

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 559 1 马上订购
MOUSER WORLDWIDE 317 1 马上订购
Farnell Element14 EUROPE 572 1 马上订购

代理商库存报告日期: 2020-07-01

代理商名称

DIGIKEY

Stock

559

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

Stock

317

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

572

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-01

立即购买
批量生产
PowerSO 36 Tape And Reel EAR99 MALAYSIA 5.2 / 1k
TDA7575B Available at 5 distributors

...的经销商可用性TDA7575B

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 342 1 马上订购
COMPEL EUROPE 18 1 马上订购
Newark Element14 AMERICA 64 0 马上订购
MOUSER WORLDWIDE 733 1 马上订购
Farnell Element14 EUROPE 121 1 马上订购

代理商库存报告日期: 2020-07-01

代理商名称

DIGIKEY

Stock

342

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

Stock

18

Min.Order

1

地区

EUROPE 马上订购

Newark Element14

Stock

64

Min.Order

0

地区

AMERICA 马上订购

MOUSER

Stock

733

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

121

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-01

立即购买
批量生产
FLEXIWATT FM2 27 Tube EAR99 CHINA 5.3 / 1k
TDA7575BPD 没有经销商,请联系我们的销售办事处
批量生产
PowerSO 36 Tube EAR99 MALAYSIA 5.2 / 1k

TDA7575BPDTR

供货状态

批量生产

单价(US$)

5.2

Budgetary Price (US$)*/Qty

5.2 / 1k

...的经销商可用性TDA7575BPDTR

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 559 1 马上订购
MOUSER WORLDWIDE 317 1 马上订购
Farnell Element14 EUROPE 572 1 马上订购

代理商库存报告日期: 2020-07-01

代理商名称

DIGIKEY

Stock

559

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

Stock

317

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

572

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-01

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

单价(US$)

5.3

Budgetary Price (US$)*/Qty

5.3 / 1k

...的经销商可用性TDA7575B

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 342 1 马上订购
COMPEL EUROPE 18 1 马上订购
Newark Element14 AMERICA 64 0 马上订购
MOUSER WORLDWIDE 733 1 马上订购
Farnell Element14 EUROPE 121 1 马上订购

代理商库存报告日期: 2020-07-01

代理商名称

DIGIKEY

Stock

342

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

Stock

18

Min.Order

1

地区

EUROPE 马上订购

Newark Element14

Stock

64

Min.Order

0

地区

AMERICA 马上订购

MOUSER

Stock

733

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

121

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-01

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

单价(US$)

5.2

Budgetary Price (US$)*/Qty

5.2 / 1k

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