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TA7280P Datasheet 5.8w Dual / 22w Btl Audio Power Amplifier

Manufacturer: Toshiba

Overview: TA7280,81P TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA7280P,TA7281P 5.8W Dual Audio Power Amplifier. 22W BTL Audio Power Amplifier. The TA7280P, TA7281P are dual audio power amplifier for consumer applications. It is designed for high power, low distortion and low noise. It also contains various kind of protectors. It is suitable for car−audio power amplifier with high performance. The kinds of pin configuration are available: Normal (TA7280P) and reverse (TA7281P) for easier layout design of PC−board when used in BTL−stereo application.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • High power : POUT (1) = 22W (typ. ) (VCC = 14.4V, f = 1kHz, THD = 10%, RL = 4Ω, BTL) POUT (2) = 19W (typ. ) (VCC = 13.2V, f = 1kHz, THD = 10%, RL = 4Ω, BTL) POUT (3) = 15W (typ. ) (VCC = 13.2V, f = 1kHz, THD = 1%, RL = 4Ω, BTL) POUT (4) = 5.8W (typ. ) / ch (VCC = 13.2V, f = 1kHz, THD = 10%, RL = 4Ω, DUAL).
  • Low distortion : THD (1) = 0.03% (typ. ) (VCC = 13.2V, f = 1kHz, POUT = 4W, RL = 4Ω, GV = 40dB, BTL) THD (2) = 0.06% (typ. ) (VCC = 13.2V, f = 1kHz, POUT = 1W, RL = 4Ω, GV = 52dB, DUAL).

More Datasheets from Toshiba

Part Number Description
TA7280 5.8W DUAL / 22W BTL AUDIO POWER AMPLIFIER
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TA7280P Distributor