1W mono audio amplifier with standby active low

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  • The TS4890 (MiniSO8 & SO8) is an Audio Power Amplifier capable of delivering 1W of continuous RMS. ouput power into 8 load @ 5V.

    This Audio Amplifier is exhibiting 0.1% distortion level (THD) from a 5V supply for a Pout = 250mW RMS. An external standby mode control reduces the supply current to less than 10nA. An internal thermal shutdown protection is also provided.
    The TS4890 have been designed for high quality audio applications such as mobile phones and to minimize the number of external components.
    The unity-gain stable amplifier can be configured by external gain setting resistors.

    主要特性

    • UNITY GAIN STABLE
    • ULTRA LOW DISTORTION (0.1%)
    • OPERATING FROM VCC= 2.2V to 5.5V
    • ULTRA LOW CONSUMPTION IN STANDBY MODE (10nA)
    • 1W RAI L TO RAIL OUTPUT POWER @ Vcc=5V, THD=1%, f=1kHz, with 8 Load
    • POP & CLICK REDUCTION CIRCUITRY
    • AVAILABLE IN SO8, MiniSO8 & DFN8
    • 75dB PSRR @ 217Hz from 5 to 2.2V

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样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
TS4890IDT SO-8 Tape And Reel -40 85
Active
- - EAR99
更多信息

Country of Origin:

CHINA

No availability of distributors reported, please contact our sales office
TS4890IST MSOP/TSSOP 8 Tape And Reel -40 85
Active
0.513 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofTS4890IST

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3900 1 Order Now
AVNET AMERICA 8000 0 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

3900

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

8000

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-08-08

立即购买

TS4890IDT

封装

SO-8

包装类型

Tape And Reel

Unit Price (US$)

*

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

Active

Unit Price (US$)

-

数量

-

ECCN (US)

EAR99

Country of Origin

CHINA

TS4890IST

封装

MSOP/TSSOP 8

包装类型

Tape And Reel

Unit Price (US$)

0.513*

Distributor availability ofTS4890IST

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3900 1 Order Now
AVNET AMERICA 8000 0 Order Now

代理商库存报告日期: 2019-08-08

代理商名称

DIGIKEY

库存

3900

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

8000

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-08-08

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

Active

Unit Price (US$)

0.513

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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演示和培训资料

    • Description 版本 文档大小 操作
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF

      ST offering in Wearable - Analog and Mixed Signal Portfolio

出版刊物和宣传资料

    • Description 版本 文档大小 操作
      ST’s solutions for mobile devices 3.2
      2.13 MB
      PDF

      ST’s solutions for mobile devices

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
TS4890IDT
Active
SO-8 工业 Ecopack3
TS4890IST
Active
MSOP/TSSOP 8 工业 Ecopack3

TS4890IDT

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS4890IST

Package:

MSOP/TSSOP 8

Material Declaration**:

Marketing Status

Active

Package

MSOP/TSSOP 8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) 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.