Quad BTL output power amplifier with stand-by and mute

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  • The TDA7388 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications.

    Based on a fully complementary PNP/NPN configuration, the TDA7388 allows a rail to rail output voltage swing with no need of bootstrap capacitors. The extremely reduced boundary components count allows very compact sets.

    主要特性

    • High output power capability:
      • 4 x 45 W / 4 Ω max.
      • 4 x 26 W / 4 Ω @ 14.4 V, 1 kHz, 10 %
    • Low distortion
    • Low output noise
    • Standby function
    • Mute function
    • Automute at min. supply voltage detection
    • Low external component count:
      • Internally fixed gain (26 dB)
      • No external compensation
      • No bootstrap capacitors
    • Protections:
      • Output short circuit to gnd, to VS, across the load
      • Very inductive loads
      • Overrating chip temperature with soft thermal limiter
      • Load dump voltage
      • Fortuitous open GND
      • Reversed battery
      • ESD

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
TDA7388
批量生产
1000 2.1 FLEXIWATT FM2 25 Tube EAR99 CHINA 查看供货情况

Distributor availability ofTDA7388

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 353 1 Order Now
FUTURE WORLDWIDE 532 17 Order Now
ARROW AMERICA 4086 357 Order Now
MOUSER WORLDWIDE 1034 1 Order Now
Farnell Element14 EUROPE 268 1 Order Now

代理商库存报告日期: 2019-10-01

代理商名称

DIGIKEY

库存

353

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

532

Min.Order

17

地区

WORLDWIDE Order Now

ARROW

库存

4086

Min.Order

357

地区

AMERICA Order Now

MOUSER

库存

1034

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

268

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-01

立即购买

TDA7388

供货状态

批量生产

数量

1000

单价(US$)

2.1*

Distributor availability ofTDA7388

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 353 1 Order Now
FUTURE WORLDWIDE 532 17 Order Now
ARROW AMERICA 4086 357 Order Now
MOUSER WORLDWIDE 1034 1 Order Now
Farnell Element14 EUROPE 268 1 Order Now

代理商库存报告日期: 2019-10-01

代理商名称

DIGIKEY

库存

353

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

532

Min.Order

17

地区

WORLDWIDE Order Now

ARROW

库存

4086

Min.Order

357

地区

AMERICA Order Now

MOUSER

库存

1034

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

268

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-01

单价(US$)

2.1

封装

FLEXIWATT FM2 25

包装类型

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
TDA7388
批量生产
FLEXIWATT FM2 25 汽车 Ecopack2

TDA7388

Package:

FLEXIWATT FM2 25

Material Declaration**:

PDF

Marketing Status

批量生产

Package

FLEXIWATT FM2 25

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.