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BA5417 - HIGH-OUTPUT DUAL POWER AMPLIFIER

General Description

The UTC BA5417 is a dual power amplifier of 6~15V-compatible for radio cassette/Mini compo players use.

It is developed to equip with standby switching functions for excellent total harmonic distortion and other basic characteristics.

Key Features

  • Operating power supply voltage range from 6V to 15V.
  • High output. - POUT = 2.8W (VCC = 9V, RL=3Ω, THD = 10%) - POUT = 5.0W (VCC = 12V, RL=3Ω, THD = 10%).
  • Excellent audio quality - THD = 0.1% (f = 1kHz, POUT = 0.5W) - eN = 0.3mVrms (Rg = 10kΩ) - RR = 55dB (fRR = 100Hz).
  • Switching noise (“pop” noise) generated when the power is switched on and off is small.
  • Ripple mixing when motor starts has been prevented.
  • Built-in thermal shutdown circuit.
  • Built-in standb.

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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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UNISONIC TECHNOLOGIES CO., LTD BA5417 LINEAR INTEGRATED CIRCUIT HIGH-OUTPUT DUAL POWER AMPLIFIER DESCRIPTION The UTC BA5417 is a dual power amplifier of 6~15V-compatible for radio cassette/Mini compo players use. It is developed to equip with standby switching functions for excellent total harmonic distortion and other basic characteristics. FEATURES * Operating power supply voltage range from 6V to 15V. * High output. - POUT = 2.8W (VCC = 9V, RL=3Ω, THD = 10%) - POUT = 5.0W (VCC = 12V, RL=3Ω, THD = 10%) * Excellent audio quality - THD = 0.1% (f = 1kHz, POUT = 0.5W) - eN = 0.3mVrms (Rg = 10kΩ) - RR = 55dB (fRR = 100Hz) * Switching noise (“pop” noise) generated when the power is switched on and off is small. * Ripple mixing when motor starts has been prevented.