Audio Dual Stereo Amplifier Chip Class D 100W TDA7498 POWERSSO36

Brand Name ST
Model Number TDA7498
Minimum Order Quantity 1
Price Based on the price of the day
Delivery Time 5-8 work days
Payment Terms T/T
Supply Ability In stock

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Product Details
Features Differential Inputs, Mute, Short-Circuit And Thermal Protection, Standby Output Type 2-Channel (Stereo)
Max Output Power X Channels @ Load 100W X 2 @ 6Ohm Voltage - Supply 14V ~ 39V
Package / Case 36-PowerFSOP (0.295", 7.50mm Width) Operating Temperature -40°C ~ 85°C (TA)
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Audio Stereo Amplifier Chip

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Dual Stereo Amplifier Chip

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TDA7498

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Product Description

TDA7498 dual BTL Class-D audio amplifier POWERSSO36

TDA7498

Description: IC AMP D STEREO 100W POWERSSO36

Detailed Description: Amplifier IC 2-Channel (Stereo) Class D PowerSSO-36 EPU

 

Product Attributes

TYPE
DESCRIPTION
Mfr
ST
Series
-
Package
Tube
Type
Class D
Output Type
2-Channel (Stereo)
Max Output Power x Channels @ Load
100W x 2 @ 6Ohm
Voltage - Supply
14V ~ 39V
Features
Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supplier Device Package
PowerSSO-36 EPU
Package / Case
36-PowerFSOP (0.295", 7.50mm Width)
Base Product Number

 

 

Description

The TDA7498 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.

 

All features

  • 100 W + 100 W output power at THD = 10% with RL = 6 Ω and VCC = 36 V

  • 80 W + 80 W output power at THD = 10% with RL = 8 Ω and VCC = 34 V

  • Wide-range single-supply operation (14 - 39 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