TDA8920CJ

2 X110 W class-D power amplifier

Generaldescription TheTDA8920Cisahigh-efficiencyclass-Daudiopoweramplifier.Thetypicaloutputpoweris2×110Wwithaspeakerloadimpedanceof4Ω.TheTDA8920CisavailableinbothHSOP24andDBS23Ppowerpackages.Theamplifieroperatesoverawidesupplyvoltagerangefrom±12.5Vt

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TDA8920CJ

2 x 110 W class-D power amplifer; Pin compatible with TDA8950/20B for both HSOP24 and DBS23P packages\nSymmetrical operating supply voltage range from +-12.5 V to +-32.5 V\nStereo full differential inputs, can be used as stereo Single-Ended (SE) or mono Bridge-Tied Load (BTL) amplifier\nHigh output power in typical applications: SE 2 x 110 W, RL = 4 Ω (VP = +-30 V)\nSE 2 x 125 W, RL = 4 Ω (VP = +-32 V)\nSE 2 x 120 W, RL = 3 Ω (VP = +-29 V)\nBTL 1 x 220 W, RL = 8 Ω (VP =+-30 V)\nLow noise\nSmooth pop noise-free start-up and switch off\nZero dead time switching\nFixed frequency\nInternal or external clock\nHigh efficiency\nLow quiescent current\nAdvanced protection strategy: voltage protection and output current limiting\nThermal FoldBack (TFB)\nFixed gain of 30 dB in SE and 36 dB in BTL applications\nFully short-circuit proof across load\nBD modulation in BTL configuration\n;

The TDA8920C is a high-efficiency class-D audio power amplifier. The typical output power is 2 x 110 W with a speaker load impedance of 4 Ω.\nThe TDA8920C is available in both HSOP24 and DBS23P power packages. The amplifier operates over a wide supply voltage range from +-12.5 V to +-32.5 V and features low quiescent current consumption.\n

恩XP

TDA8920CJ

2 쨈 110 W class-D power amplifier

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TDA8920CTH

2쨈110Wclass-Dpoweramplifier

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TDA8920CTH

2X110Wclass-Dpoweramplifier

Generaldescription TheTDA8920Cisahigh-efficiencyclass-Daudiopoweramplifier.Thetypicaloutputpoweris2×110Wwithaspeakerloadimpedanceof4Ω.TheTDA8920CisavailableinbothHSOP24andDBS23Ppowerpackages.Theamplifieroperatesoverawidesupplyvoltagerangefrom±12.5Vt

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TDA8920J

2x50Wclass-Dpoweramplifier

PHI

TDA8920TH

2x50Wclass-Dpoweramplifier

PHI

YSO8920