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

Name: LA4743A
SKU: LA4743A-390792

Sanyo

The LA4743A by Sanyo is a 45 W Four-Channel (Bridge Circuit) Power Amplifier. Below is the official datasheet preview.

Datasheet Details

Part number	LA4743A
Manufacturer	Sanyo
File Size	85.24 KB
Description	45 W Four-Channel (Bridge Circuit) Power Amplifier
Datasheet	LA4743A_SanyoSemiconDevice.pdf
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 |