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TPA721
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TPA721

  • Category:Audio amplifier
  • Product Name:Mono Class AB audio amplifier with active, high-level shutdown
  • Manufacturers:TI
  • Production Batch Number:10+
  • Encapsulation:MSOP-8
  • Stock Status:There is stock
  • Stock Quantity:3000
  • Minimum order quantity: 1
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  • Product introduction

TPA721 — это монофонический усилитель звука класса AB с активным отключением на высоком уровне

illustrate

 

TPA721 — это усилитель мощности с мостом к нагрузке (BTL), предназначенный для низковольтных приложений, необходимых для внутренних громкоговорителей. Питаясь от источника питания 3,3 В, он может обеспечить 8 250 МВт непрерывной выходной мощности по линии TPA721 -Less than 0.6% THD+N loads the entire audio band. Although this device is characterized by a range of up to 20 kHz, its operation is optimized for narrow band applications such as wireless communications. The BTL configuration eliminates the output to most applications on an external coupling capacitor, which is an important requirement especially for small battery-powered devices. Устройство оснащено чувствительным к питанию режимом выключения приложений, который подает 7 мкА во время выключения.

 

characteristic

 

  • Fully compliant 3.3-V and 5 V operation
  • Wide supply voltage 2.5 volt compatibility - 5.5 volts
  • The output power is RL for8
    • 700 V milliwattsDeputy Administrator= 5 volts, offline
    • 250 volts milliwattsDeputy Administrator= 3.3 volts, offline
  • Circuit integrated Depop
  • Thermal and short-circuit protection
  • Surface mount packaging
    • SOIC package
    • Adopt MSOP for PowerPAD™

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