BD5451EFV - Class-D Speaker Amplifier

Product Overview

Rohm

Datasheet Details

Part number	BD5451EFV
Manufacturer	ROHM
File Size	805.49 KB
Description	Class-D Speaker Amplifier
Datasheet	BD5451EFV Datasheet
Additional preview pages of the BD5451EFV datasheet.

Product details

Description

BD5451EFV is a Class D Speaker Amplifier designed for Flat-panel TVs in particular for space-saving and low-power consumption, delivers an output power of 15W+15W.

Features

This IC has one system of digital audio interface. 2 (I S format, SDATA: 16 / 20 / 24bit, LRCLK: 32kHz / 44.1kHz / 48kHz, BCLK: 64fs(fixed), MCLK: 256fs(fixed)) 2) Low supply current at RESET mode. 3) The decrease in sound quality because of the change of the power supply voltage is prevented with the feedback circuitry of the output. In addition, a low noise and low distortion are achieved. Eliminate large electrolytic-capacitors for high performance of Power Supply Rejection. 4) S/N of the sys.

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Published: May 14, 2012 |