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TA8223K - LOW FREQUENCY POWER AMPLIFIER

Key Features

  • High power : Pout (1) = 6.5 W (typ. ) (VCC = 15 V, RL = 4 Ω, f = 1 kHz, THD = 10%) Pout (2) = 7.3 W (typ. ) (VCC = 15 V, RL = 3 Ω, f = 1 kHz, THD = 10%).
  • Low popping noise at power ON.
  • Small quiescent current : ICCQ = 29 mA (typ. ) (VCC = 15 V, Vin = 0).
  • Soft clip.
  • Built-in thermal shut down protection circuit.
  • Operation supply voltage range: VCC (opr) = 6~18 V (Ta = 25°C) Weight: 3.9 g (typ. ) TA8223K 1 2002-03-05 Block Diagram TA8223K 2 2002-03-05.

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Datasheet Details

Part number TA8223K
Manufacturer Toshiba
File Size 334.30 KB
Description LOW FREQUENCY POWER AMPLIFIER
Datasheet download datasheet TA8223K Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8223K Low Frequency Power Amplifier TA8223K is an audio power IC with built-in two channels developed for portable radio cassette tape recorder with power ON/OFF switch. Thermal shut down protection circuit is built in. Features · High power : Pout (1) = 6.5 W (typ.) (VCC = 15 V, RL = 4 Ω, f = 1 kHz, THD = 10%) Pout (2) = 7.3 W (typ.) (VCC = 15 V, RL = 3 Ω, f = 1 kHz, THD = 10%) · Low popping noise at power ON · Small quiescent current : ICCQ = 29 mA (typ.) (VCC = 15 V, Vin = 0) · Soft clip · Built-in thermal shut down protection circuit · Operation supply voltage range: VCC (opr) = 6~18 V (Ta = 25°C) Weight: 3.9 g (typ.