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LA4801V - Headphone Stereo Power Amplifier

Description

The pin voltage applies when VCC = 1.5 V and VCC2 = 2.5 V.

Pin No.

IC on/off switch 20kΩ 2 4 POWER IN 0.82 Power input 2 4 300Ω 10kΩ Center amplifier on/off switch 3 POWER C CONT

Features

  • a high signal-tonoise ratio, a high ripple rejection ratio, low distortion, and low current drain. Package Dimensions unit: mm 3178A-SSOP16 [LA4801V] 5.2 Functions.
  • Headphone stereo power amplifier Power switch Muting switch Center amplifier switch 16 9 4.4 Features.
  • High signal-to-noise ratio (96 dB typical at 7 µV) High ripple rejection ratio (76 dB typical) Low current drain (4.8 mA typical) Low power consumpt.

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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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Ordering number : ENN6146 Monolithic Linear IC LA4801V Headphone Stereo Power Amplifier Overview The LA4801V is a headphone stereo power amplifier for portable CD and MD players. It features a high signal-tonoise ratio, a high ripple rejection ratio, low distortion, and low current drain. Package Dimensions unit: mm 3178A-SSOP16 [LA4801V] 5.2 Functions • • • • Headphone stereo power amplifier Power switch Muting switch Center amplifier switch 16 9 4.4 Features • • • • High signal-to-noise ratio (96 dB typical at 7 µV) High ripple rejection ratio (76 dB typical) Low current drain (4.8 mA typical) Low power consumption achieved through the use of a dual power supply system. • No electrolytic capacitors required for the outputs.
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