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  • The TDA7498L is a dual BTL class-D audio amplifier with single power supply designed for home systems and active speaker applications.

    It comes in a 36-pin PowerSSO package with exposed pad up (EPU) to facilitate mounting a separate heatsink.

    主な特徴

    • 80 W + 80 W output power at THD = 10% with RL = 6 Ω and VCC = 32 V
    • 70 W + 70 W output power at THD = 10% with RL = 8 Ω and VCC = 34 V
    • Wide-range single-supply operation (14 - 36 V)
    • High efficiency (η = 90%)
    • Four selectable, fixed gain settings of nominally 25.6 dB, 31.6 dB, 35.1 dB and 37.6 dB
    • Differential inputs minimize common-mode noise
    • Standby and mute features
    • Short-circuit protection
    • Thermal overload protection
    • Externally synchronizable

サンプル & 購入

製品型番
パッケージ
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
数量
ECCN (US)
More info
Order from Distributors
Order from ST
最小値
max
TDA7498LTR PowerSSO 36 Tape And Reel 0 70
Active
2.356 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofTDA7498LTR

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 945 1 Order Now
RS COMPONENTS EUROPE 745 1 Order Now
AVNET AMERICA 10000 0 Order Now
Newark Element14 AMERICA 263 0 Order Now
MOUSER WORLDWIDE 997 1 Order Now
Farnell Element14 EUROPE 792 1 Order Now

代理店レポートによる在庫データ: 2019-05-25

代理店名

DIGIKEY

在庫

945

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

745

Min.Order

1

地域

EUROPE Order Now

AVNET

在庫

10000

Min.Order

0

地域

AMERICA Order Now

Newark Element14

在庫

263

Min.Order

0

地域

AMERICA Order Now

MOUSER

在庫

997

Min.Order

1

地域

WORLDWIDE Order Now

Farnell Element14

在庫

792

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-05-25

Get sample

TDA7498LTR

パッケージ

PowerSSO 36

Packing Type

Tape And Reel

Unit Price (US$)

2.356*

Distributor availability ofTDA7498LTR

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 945 1 Order Now
RS COMPONENTS EUROPE 745 1 Order Now
AVNET AMERICA 10000 0 Order Now
Newark Element14 AMERICA 263 0 Order Now
MOUSER WORLDWIDE 997 1 Order Now
Farnell Element14 EUROPE 792 1 Order Now

代理店レポートによる在庫データ: 2019-05-25

代理店名

DIGIKEY

在庫

945

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

745

Min.Order

1

地域

EUROPE Order Now

AVNET

在庫

10000

Min.Order

0

地域

AMERICA Order Now

Newark Element14

在庫

263

Min.Order

0

地域

AMERICA Order Now

MOUSER

在庫

997

Min.Order

1

地域

WORLDWIDE Order Now

Farnell Element14

在庫

792

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-05-25

Operating Temperature (°C)

(最小値)

0

(max)

70

Marketing Status

Active

Unit Price (US$)

2.356

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

Recommended for you

00 Files selected for download

技術文書

    • Description バージョン サイズ アクション
      DS6539
      80 watt + 80 watt dual BTL class-D audio amplifier
      5.0
      1.97 MB
      PDF
      DS6539

      80 watt + 80 watt dual BTL class-D audio amplifier

    • Description バージョン サイズ アクション
      AN3412
      10 W + 10 W dual BTL class-D audio amplifier demonstration board based on the TDA7491P
      1.1
      1,017.67 KB
      PDF
      AN4170
      20 W + 20 W dual BTL class-D audio amplifier demonstration board based on the TDA7491HV
      1.0
      1.1 MB
      PDF
      AN4171
      25 W mono BTL class-D audio amplifier demonstration board based on the TDA7491MV
      1.0
      792.27 KB
      PDF
      AN3956
      5 W + 5 W dual BTL class-D audio amplifier demonstration board based on the TDA7491LP
      1.0
      1.45 MB
      PDF
      AN3385
      50 W + 50 W dual BTL class-D audio amplifier demonstration board based on the TDA7492
      1.0
      821.8 KB
      PDF
      AN4015
      Dual-BTL class-D audio amplifier demonstration board based on the TDA7498E
      1.0
      2.29 MB
      PDF
      AN3412

      10 W + 10 W dual BTL class-D audio amplifier demonstration board based on the TDA7491P

      AN4170

      20 W + 20 W dual BTL class-D audio amplifier demonstration board based on the TDA7491HV

      AN4171

      25 W mono BTL class-D audio amplifier demonstration board based on the TDA7491MV

      AN3956

      5 W + 5 W dual BTL class-D audio amplifier demonstration board based on the TDA7491LP

      AN3385

      50 W + 50 W dual BTL class-D audio amplifier demonstration board based on the TDA7492

      AN4015

      Dual-BTL class-D audio amplifier demonstration board based on the TDA7498E

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
TDA7498LTR
Active
PowerSSO 36 インダストリアル Ecopack2

TDA7498LTR

Package:

PowerSSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 36

Grade

Industrial

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.