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NJU8755 - Analog Signal Input Stereo Class D Power Amplifier

General Description

The NJU8755 is an analog signal input stereo class D power amplifier.

The NJU8755 includes Inversion operational amplifier input circuit, PWM modulators, an output-short protector and a low voltage detector.

Key Features

  • ! PIN.

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Datasheet Details

Part number NJU8755
Manufacturer New Japan Radio
File Size 81.69 KB
Description Analog Signal Input Stereo Class D Power Amplifier
Datasheet download datasheet NJU8755 Datasheet

Full PDF Text Transcription (Reference)

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NJU8755 PRELIMINARY Analog Signal Input Stereo Class D Power Amplifier ! GENERAL DESCRIPTION The NJU8755 is an analog signal input stereo class D power amplifier. The NJU8755 includes Inversion operational amplifier input circuit, PWM modulators, an output-short protector and a low voltage detector. The NJU8755 incorporates BTL amplifiers, which eliminate AC coupling capacitors, capable of driving up to 1.2W/channel with simple external LC low-pass filters. Class-D operation achieves high power-efficiency, which achieves longer battery life for battery powered applications, thus the NJU8755 is suited for portable audio, note-PC, etc. ! PACKAGE OUTLINE NJU8755V ! FEATURES ! PIN CONFIGURATION # # # # # # # # 2-Channel Analog Signal Input 2-Channel BTL Outputs :1.