STPA008

批量生产

低压操作高音质BTL输出功率放大器,具有出色的GSM抗噪性,支持片段和偏移检测

下载数据手册 Order Direct
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
eDesignSuite
开始
Partner products
Sales Briefcase
  • STPA008 is a breakthrough MOSFET technology class AB audio power amplifier designed for high power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized saturation losses sets new power references in the car-radio field, with unparalleled distortion performances.

    STPA008 can operate down to 6V and this makes the IC compliant to the most recent OEM specifications for low voltage operation (so called 'start-stop' battery profile during engine stop), helping car manufacturers to reduce the overall emissions and thus contributing to environment protection.

    主要特性

    • High output power capability:
      • 4 x 50 W/4 Ω Max.
      • 4 x 28 W/4 Ω @ 14.4 V, 1 kHz, 10 %
      • 4 x 72 W/2 Ω Max.
    • MOSFET output power stage
    • 2 Ω driving capability
    • Capable to operate down to 6 V (suitable for start-stop car operation)
    • Excellent GSM noise immunity
    • Hi-Fi class distortion
    • Low output noise
    • High immunity to RF noise injection
    • Standby function
    • Mute function
    • Automute at min. supply voltage detection
    • Low external component count
    • Internally fixed gain (26 dB)
    • Protections:
      • Output short circuit to GND, to Vs, across the load
      • Very inductive loads
      • Overrating chip temperature with soft thermal limiter
      • Output DC offset detection
      • Load dump
      • Fortuitous open GND
      • Reversed battery
      • ESD
    • Qualification in accordance to AEC Q100 standard

特别推荐

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      EVAL-TDA785X

      批量生产

      STPA001、STPA003、STPA008、TDA7851A、TDA7850A和TDA7388A的EVAL-TDA785x评估板

      汽车IC评估板 ST
      EVAL-TDA785X

      描述:

      STPA001、STPA003、STPA008、TDA7851A、TDA7850A和TDA7388A的EVAL-TDA785x评估板

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STPA008

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.

Symbols

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**
STPA008-48X
批量生产
FLEXIWATT FM2 27 汽车应用 Ecopack2
STPA008-4WX
批量生产
FLEXIWATT FM2 25 汽车应用 Ecopack2
STPA008-QIX
批量生产
FLEXIWATT 25 HB 汽车应用 Ecopack2
STPA008EP
建议
- 工业 -

STPA008-48X

Package:

FLEXIWATT FM2 27

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

FLEXIWATT FM2 27

Grade

Automotive

RoHS Compliance Grade

Ecopack2

STPA008-4WX

Package:

FLEXIWATT FM2 25

Material Declaration**:

Marketing Status

批量生产

Package

FLEXIWATT FM2 25

Grade

Automotive

RoHS Compliance Grade

Ecopack2

STPA008-QIX

Package:

FLEXIWATT 25 HB

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

FLEXIWATT 25 HB

Grade

Automotive

RoHS Compliance Grade

Ecopack2

STPA008EP

Package:

-

Material Declaration**:

Marketing Status

建议

Package

-

Grade

Industrial

RoHS Compliance Grade

-

(**) 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
STPA008-QIX 无法联系到经销商,请联系我们的销售办事处 Buy Direct
批量生产
EAR99 NEC Tube FLEXIWATT 25 HB -40 105 CHINA 5.2 / 1k
STPA008EP 无法联系到经销商,请联系我们的销售办事处
建议
- - - - -40 105 -
STPA008-4WX Available at 2 distributors

经销商的可用性STPA008-4WX

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 351 1 马上订购
MOUSER WORLDWIDE 284 1 马上订购

代理商库存报告日期: 2020-11-24

代理商名称

DIGIKEY

库存

351

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

284

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-11-24

Buy Direct
批量生产
EAR99 NEC Tube FLEXIWATT FM2 25 -40 105 CHINA 5.0 / 1k
STPA008-48X 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 FLEXIWATT FM2 27 -40 105 CHINA 5.0 / 1k

STPA008-QIX

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

FLEXIWATT 25 HB

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

5.2 / 1k

Country of Origin

CHINA

STPA008EP

供货状态

建议

ECCN (US)

-

Budgetary Price (US$)*/Qty

ECCN (EU)

-

包装类型

-

封装

-

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

Country of Origin

-

STPA008-4WX

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

5.0 / 1k

经销商的可用性STPA008-4WX

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 351 1 马上订购
MOUSER WORLDWIDE 284 1 马上订购

代理商库存报告日期: 2020-11-24

代理商名称

DIGIKEY

库存

351

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

284

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-11-24

ECCN (EU)

NEC

包装类型

Tube

封装

FLEXIWATT FM2 25

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

5.0 / 1k

Country of Origin

CHINA

STPA008-48X

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

5.0 / 1k

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

5.0 / 1k

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