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BT8227P Datasheet Low Frequency Power Amplifier

Manufacturer: Toshiba

Overview: TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8227P Low Frequency Power Amplifier TA8227P is an audio power IC with built-in two channels developed for portable radio cassette tape recorder with power ON/OFF switch. Because of the parts reduction and DIP (Dual Inline Package), space merit is remarkable. Thermal shut down protection circuit is built in.

Datasheet Details

Part number BT8227P
Manufacturer Toshiba
File Size 299.79 KB
Description Low Frequency Power Amplifier
Datasheet BT8227P-Toshiba.pdf

Key Features

  • High power : Pout = 2.5 W/CH (typ. ) (VCC = 9 V, RL = 4 Ω, f = 1 kHz, THD = 10%) Weight: 1.4 g (typ. ) : Pout = 3.0 W/CH (typ. ) (VCC = 9 V, RL = 3 Ω, f = 1 kHz, THD = 10%).
  • Voltage gain : Gv = 45.0dB (typ. ) (Rf = 120 Ω, f = 1 kHz) : Gv = 56.5dB (typ. ) (Rf = 0 Ω, f = 1 kHz).
  • Small quiescent current : ICCQ = 21 mA (typ. ) (VCC = 9 V, Vin = 0).
  • Ripple rejection ratio : R. R. =.
  • 52dB (typ. ) (VCC = 9 V, fripple = 100 Hz, Rg = 600 Ω).
  • Cross Talk : C. T. =.

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