TS482

Active

100mW stereo headphone amplifier

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CAD Resources
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Quality & Reliability
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Sales Briefcase

Product overview

Description

The TS482 is a dual audio power amplifier able to drive a 16 or 32Ω stereo headset down to low voltages. It is delivering up to 100mW per channel (into 16Ω loads) of continuous average power with 0.1% THD+N from a 5V power supply.
The unity gain stable TS482 can be configured by external gain-setting resistors.
  • All features

    • Unity-gain stable
    • Rail-to-rail input and output
    • Available in SO-8, MiniSO-8 & DFN8
    • High signal-to-noise ratio: 110dB(A) at 5V
    • High power supply rejection ratio: 85dB at 5V
    • Operating from Vcc=2V to 5.5V
    • 38mW into 16Ω at 3.3V
    • 100mW into 16Ω at 5V
    • Switch ON/OFF click reduction circuitry
    • High crosstalk immunity: 100dB (F=1kHz)
    • 11.5mW into 16Ω at 2V

Circuit Diagram

Recommended for you

Related Applications

Personal Electronics

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TS482

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

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS482IDT
Active
SO-8 Industrial Ecopack3
TS482IST
Active
MiniSO-8 Industrial Ecopack3

TS482IDT

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS482IST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

MiniSO-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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TS482IDT Available at 4 distributors

Distributor availability ofTS482IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8135 1 Order Now
Newark Element14 AMERICA 50 0 Order Now
MOUSER WORLDWIDE 7269 1 Order Now
Farnell Element14 EUROPE 2189 1 Order Now

Distributor reported inventory date: 2021-09-12

Distributor Name

DIGIKEY

Stock

8135

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

50

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7269

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2189

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-12

Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 - - MOROCCO 0.1623 / 1k
TS482IST Available at 1 distributors

Distributor availability ofTS482IST

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 5492 1 Order Now

Distributor reported inventory date: 2021-09-11

Distributor Name

Farnell Element14

Stock

5492

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-11

Active
EAR99 NEC Tape And Reel MiniSO-8 - - PHILIPPINES 0.1708 / 1k

TS482IDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.1623 / 1k

Distributor availability ofTS482IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8135 1 Order Now
Newark Element14 AMERICA 50 0 Order Now
MOUSER WORLDWIDE 7269 1 Order Now
Farnell Element14 EUROPE 2189 1 Order Now

Distributor reported inventory date: 2021-09-12

Distributor Name

DIGIKEY

Stock

8135

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

50

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7269

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2189

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-12

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.1623 / 1k

Country of Origin

MOROCCO

TS482IST

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.1708 / 1k

Distributor availability ofTS482IST

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 5492 1 Order Now

Distributor reported inventory date: 2021-09-11

Distributor Name

Farnell Element14

Stock

5492

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-11

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

MiniSO-8

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.1708 / 1k

Country of Origin

PHILIPPINES

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