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  • The TDA7492E is a dual BTL class-D audio amplifier with single power supply designed for home audio applications.

    The device is housed in a 36-pin PowerSSO package with exposed pad up (EPU), and as a result of its high efficiency, a simple heatsink is required.

    Key Features

    • Wide-range single-supply operation (7 - 26 V)
    • Possible output configurations:
      • 2 x PBTL
      • 1 x Parallel BTL
    • BTL output capabilities (VCC = 26 V):
      • 61 W + 61 W, 4 Ω, THD 1%
      • 79 W + 79 W, 4 Ω, THD 10%
      • 44 W + 44 W, 6 Ω, THD 1%
      • 57 W + 57 W, 6 Ω, THD 10%
      • 34 W + 34 W, 8 Ω, THD 1%
      • 44 W + 44 W, 8 Ω, THD 10%
    • Parallel BTL output capabilities (VCC = 26 V):
      • 86 W, 3 Ω, THD 1%
      • 110 W, 3 Ω, THD 10%
    • High efficiency
    • Four selectable, fixed-gain settings of nominally 20.8 dB, 26.8 dB, 30 dB and 32.8 dB
    • Differential inputs minimize common-mode noise
    • Standby, mute and play operating modes
    • Short-circuit protection
    • Output power limited by PLIMIT function
    • Detection of shorted output pins during startup
    • Thermal overload protection
    • ECOPACK® environmentally friendly package

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STMicroelectronics - TDA7492E

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TDA7492ETR
Active
PowerSSO 36 Industrial Ecopack2

TDA7492ETR

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.

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
TDA7492ETR No availability of distributors reported, please contact our sales office Buy Direct
Active
EAR99 NEC Tape And Reel PowerSSO 36 0 70 MALAYSIA 1.3018 / 1k

TDA7492ETR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.3018 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSSO 36

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

1.3018 / 1k

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