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Whole catalog Active ingredientsMicrocircuitsAudio frequency power amplifiers
Product code:
008680

Chip TDA7294V

100V - 100W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
Chip TDA7294V
Case: DBS15
Manufacturer: ST Microelectronics (STM)
In stock
178,50 UAH × = 178,50 UAH
from 1 pc : 178,50 UAH
from 6 pcs : 160,60 UAH ( -10,0%)
from 25 pcs : 151,70 UAH ( -15,0%)

Current balances:

Магазин-Днепр
37 pcs
For Online Orders
37 pcs

Technical documentation

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TDA7294

100 V, 100 W DMOS audio amplifier with mute and standby

The TDA7294 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV). Thanks to the wide voltage range and to the high out current capability it is able to supply the highest power into both 4Ω and 8Ω loads even in presence of poor supply regulation, with high Supply Voltage Rejection.

The built in muting function with turn on delay simplifies the remote operation avoiding switching on-off noises.

pdfKey Features
  • VERY HIGH OPERATING VOLTAGE RANGE (±40V)
  • DMOS POWER STAGE
  • HIGH OUTPUT POWER (UP TO 100W MUSIC POWER)
  • MUTING/STAND-BY FUNCTIONS
  • NO SWITCH ON/OFF NOISE
  • NO BOUCHEROT CELLS
  • VERY LOW DISTORTION
  • VERY LOW NOISE
  • SHORT CIRCUIT PROTECTION
  • THERMAL SHUTDOWN

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  • 1 19:33 19.01.2021 shopping_cartalready bought share

    Собрал на ней усилитель. Всё хорошо работает.

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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.

If you need additional information, or you found an error in the description, or have other questions about this product, then our manager will help you: Евгений ЗП unknown

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