3 W filter-free class D audio power amplifier with 6-12dB gain select

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  • The TS2007FC is a class-D audio power amplifier. Able to drive up to 1.4 W into an 8 Ω load at 5 V, it achieves better efficiency than typical class-AB audio power amplifiers.

    This device can switch between two gain settings, 6 dB or 12 dB via a logic signal on the gain select pin. The pop and click reduction circuitry provides low on/off switching noise which allows the device to start within 1 ms typically.
    A standby mode function (active low) keeps the current consumption down to 1 μA typically.
    The TS2007FC is available in a 9-bump Flip-chip lead-free package.

    Key Features

    • Operates from VCC = 2.4 V to 5.5 V
    • Standby mode active low
    • Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 Ω with 1 % THD+N max.
    • Output power: 2.3 W at 5 V or 0.75 W at 3.0 V into 4 Ω with 1 % THD+N max.
    • Two fixed gain selects: 6 dB or 12 dB
    • Low current consumption
    • Efficiency: 86 % typ.
    • Signal-to-noise ratio: 90 dB typ.
    • PSRR: 68 dB typical at 217 Hz with 6 dB gain
    • PWM base frequency: 280 kHz
    • Low pop and click noise
    • Thermal shutdown protection
    • Output short-circuit protection
    • Flip-chip lead-free 9-bump package with back coating in option

Circuit Diagram

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Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
Order from Distributors
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min
max
TS2007EIJT Chip Scale Package 0.5mm pitch Tape And Reel -40 85
Active
0.331 1000 EAR99
MORE INFO

Country of Origin:

CHINA

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Distributor availability ofTS2007EIJT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 100 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

DIGIKEY

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-22

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TS2007EIJT

Package

Chip Scale Package 0.5mm pitch

Packing Type

Tape And Reel

Unit Price (US$)

0.331*

Distributor availability ofTS2007EIJT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 100 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

DIGIKEY

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-22

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.331

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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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Technical Documentation

    • Description Version Size Action
      DS5912
      3 W, filter-free, class-D audio power amplifier with 6 or 12 dB fixed gain select
      4.0
      828.87 KB
      PDF
      DS5912

      3 W, filter-free, class-D audio power amplifier with 6 or 12 dB fixed gain select

    • Description Version Size Action
      AN2862
      Demonstration board user guidelines for the TS2007FC 3 W filter-free class D audio amplifier with 6-12 dB fixed gain select
      1.2
      147.45 KB
      PDF
      AN2862

      Demonstration board user guidelines for the TS2007FC 3 W filter-free class D audio amplifier with 6-12 dB fixed gain select

Presentations & Training Material

    • Description Version Size Action
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF

      ST offering in Wearable - Analog and Mixed Signal Portfolio

Publications and Collaterals

    • Description Version Size Action
      ST’s solutions for mobile devices 3.3
      2.13 MB
      PDF

      ST’s solutions for mobile devices

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS2007EIJT
Active
Chip Scale Package 0.5mm pitch Industrial Ecopack3

TS2007EIJT

Package:

Chip Scale Package 0.5mm pitch

Material Declaration**:

PDF XML

Marketing Status

Active

Package

Chip Scale Package 0.5mm pitch

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.