LA4743A - 45 W Four-Channel (Bridge Circuit) Power Amplifier

Product Overview

Sanyo

Part number	LA4743A
Manufacturer	Sanyo
File Size	85.24 KB
Description	45 W Four-Channel (Bridge Circuit) Power Amplifier
Datasheet	LA4743A Datasheet
Additional preview pages of the LA4743A datasheet.

a built-in bridge circuit and the ability to radically reduce the number of external components required. It is also pin compatible with the LA4743B, which differs in the amount of gain provided. Package Dimensions unit: mm 3236-HZIP25 [LA4743A] 29.2 25.6 4.5 Features.
Maximum output power: 45 W × 4 channels (VCC = 14.4 V, 4 Ω load, 1 kHz).
40 W × 4 channels (VCC = 13.7 V, 4 Ω load, 1 kHz).
Requires only seven external components and does not require an oscillation p.

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Published: Apr 25, 2005 |