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
解决方案
Documentation
CAD Resources
工具与软件
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

特别推荐

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TDA7575B

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

Footprints

Footprints

3D model

3D models

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
TDA7575B
批量生产
FLEXIWATT FM2 27 汽车应用 Ecopack2
TDA7575BPD
批量生产
PowerSO 36 汽车应用 Ecopack2
TDA7575BPDTR
批量生产
PowerSO 36 汽车应用 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
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
TDA7575BPDTR Available at 3 distributors

经销商的可用性TDA7575BPDTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 551 1 马上订购
MOUSER WORLDWIDE 287 1 马上订购
Farnell Element14 EUROPE 529 1 马上订购

代理商库存报告日期: 2020-11-30

代理商名称

DIGIKEY

库存

551

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

287

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

529

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-30

Buy Direct
批量生产
EAR99 NEC Tape And Reel PowerSO 36 -40 105 MALAYSIA 5.2 / 1k
TDA7575B Available at 5 distributors

经销商的可用性TDA7575B

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 338 1 马上订购
COMPEL EUROPE 11 1 马上订购
Newark Element14 AMERICA 64 0 马上订购
MOUSER WORLDWIDE 464 1 马上订购
Farnell Element14 EUROPE 97 1 马上订购

代理商库存报告日期: 2020-11-30

代理商名称

DIGIKEY

库存

338

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

库存

11

Min.Order

1

地区

EUROPE 马上订购

Newark Element14

库存

64

Min.Order

0

地区

AMERICA 马上订购

MOUSER

库存

464

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

97

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-30

Buy Direct
批量生产
EAR99 NEC Tube FLEXIWATT FM2 27 -40 105 CHINA 5.3 / 1k
TDA7575BPD 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tube PowerSO 36 -40 105 MALAYSIA 5.2 / 1k

TDA7575BPDTR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

5.2 / 1k

经销商的可用性TDA7575BPDTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 551 1 马上订购
MOUSER WORLDWIDE 287 1 马上订购
Farnell Element14 EUROPE 529 1 马上订购

代理商库存报告日期: 2020-11-30

代理商名称

DIGIKEY

库存

551

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

287

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

529

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-30

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

PowerSO 36

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

5.2 / 1k

Country of Origin

MALAYSIA

TDA7575B

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

5.3 / 1k

经销商的可用性TDA7575B

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 338 1 马上订购
COMPEL EUROPE 11 1 马上订购
Newark Element14 AMERICA 64 0 马上订购
MOUSER WORLDWIDE 464 1 马上订购
Farnell Element14 EUROPE 97 1 马上订购

代理商库存报告日期: 2020-11-30

代理商名称

DIGIKEY

库存

338

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

库存

11

Min.Order

1

地区

EUROPE 马上订购

Newark Element14

库存

64

Min.Order

0

地区

AMERICA 马上订购

MOUSER

库存

464

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

97

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-30

ECCN (EU)

NEC

包装类型

Tube

封装

FLEXIWATT FM2 27

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

5.3 / 1k

Country of Origin

CHINA

TDA7575BPD

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

5.2 / 1k

ECCN (EU)

NEC

包装类型

Tube

封装

PowerSO 36

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

5.2 / 1k

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